Fitting Size Designation - ATCO Products, Inc...ILLUSTRATION SECTION Beadlock Fittings ILLUSTRATION BL RB SB SR THREAD F H PORT 926 Add B suffix to Part Number for 10 Package Quantity

922

Fitting Size Designation

ILLU

STRA

TIO

N SE

CTIO

N

FITTINGS

Refer to the following standards for additional dimensional details: • International Mobile Air Conditioning Association (IMACA) Standard 305 (FITTINGS AND

TUBING DETAILS FOR MOBILE AIR CONDITIONING SYSTEMS) • International Mobile Air Conditioning Association (IMACA) Standard 320 (FITTINGS, HOSE

AND ASSEMBLIES FOR R134a AIR CONDITIONING SYSTEMS) • Society of Automotive Engineers (SAE) Standard J512 (AUTOMOTIVE TUBE FITTINGS) • Society of Automotive Engineers (SAE) Standard 639 (SAFETY AND CONTAINMENT OF

REFRIGERANT FOR MECHANICAL VAPOR COMPRESSION SYSTEMS USED FOR MOBILE AIR CONDITIONING SYSTEMS). R12 and R134a charge port dimensions.

• ATCO Engineering Guide EG-1031 (FITTING AND HOSE SIZE GUIDE).

Beadlock fittings are recommended for barrier style and all-rubber hoses using bubble type crimps. Barb style fittings are recommended for all-rubber hose using face style crimps and worm gear clamps.

FITTING TORQUE VALUES

THREAD SIZE TORQUE VALUE (FT/LB) TUBE SIZE

INCH METRIC FLARES O-RING METRIC

1/4” 7/16” M12 10-15 5-10 5-10 3/8” 5/8” M16, M18 20-25 10-15 10-20 3/8” 11/16” M20 25-30 10-15 15-25 1/2” 3/4” M20 35-40 15-20 15-25 5/8” 7/8” M22, M24 50-60 20-30 20-35 3/4” 1 1/16” M27 70-80 25-35 25-40

SWITCHES 3/8” M10, M12 5-10 5-10 5-10 The above values are “rule of thumb” and may vary for various applications.

HOSE AND COUPLINGS

Refer to the following standards for hose and assembly requirements: • Society of Automotive Engineers (SAE) Standard J2064 (R134a REFRIGERANT

AUTOMOTIVE AIR-CONDITIONING HOSE). • International Mobile Air Conditioning Association (IMACA) Standard 320 (FITTINGS, HOSE

AND ASSEMBLIES FOR R134a AIR CONDITIONING SYSTEMS)

I.D. DIMENSIONS O.D. DIMENSIONS SIZE NO.

FRACTION DECIMAL METRIC 2 BRAID REDUCED*

6 5/16” .312” 8mm .750” .580” 8 13/32” .406” 10mm .906” .680” 10 1/2” .500” 12mm 1.000” .765” 12 5/8” .625” 16mm 1.125” .930” 14 3/4” .750” 19mm N/A 1.125” * - REDUCED O.D. DIMENSIONS refer to barrier style hose only.

• ATCO recommends barrier style air conditioning hose to be used with beadlock fittings. All-

rubber hose may also be coupled using beadlock style fittings. • ATCO only recommends the use of barb fittings with all-rubber hose coupled with face style

crimp or worm gear clamps. Bubble style crimps are not recommended. • Approved crimping equipment is located in the HOSE CRIMPERS AND TOOL section of this

catalog.

Fitting Connections

523

ILLUSTRATION SECTIO

N

924

ILLU

STRA

TIO

N SE

CTIO

N

ILLUSTRATION SECTIO

N

Beadlock Fittings

ILLUSTRATION BL RB SB SR THREAD F H PORT

925 Add B suffix to Part Number for 10 Package Quantity - Example: BL1101B F=Fitting Size H=Hose Size

STRAIGHTFEMALE FLARE (FF)

BL1101 RB1101 SB1101 SR1101 5⁄8"-18 6 6BL1102 RB1102 SB1102 NS 3⁄4"-16 8 8BL1103 RB1103 SB1103 NS 7⁄8"-14 10 10BL1104 RB1104 NS NS 1 1⁄16"-14 12 12BL1105 RB1105 SB1105 NS 5⁄8"-18 6 8BL1106 RB1106 NS NS 3⁄4"-16 8 10BL1107 NS SB1107 NS 7⁄8"-14 10 12BL1108 NS SB1108 NS 3⁄4"-16 8 6

45 DEGREEFEMALE FLARE (FF)

BL1111 RB1111 SB1111 NS 5⁄8"-18 6 6BL1112 RB1112 SB1112 NS 3⁄4"-16 8 8BL1113 RB1113 SB1113 NS 7⁄8"-14 10 10BL1114 RB1114 SB1114 NS 1 1⁄16"-14 12 12BL1115 NS NS NS 5⁄8"-18 6 8BL1116 NS NS SR1116 3⁄4"-16 8 10BL1117 NS SB1117 NS 7⁄8"-14 10 12BL1118 NS NS NS 3⁄4"-16 8 6


BL1121 RB1121 SB1121 SR1121 5⁄8"-18 6 6BL1122 RB1122 SB1122 SR1122 3⁄4"-16 8 8BL1123 RB1123 SB1123 NS 7⁄8"-14 10 10BL1124 RB1124 SB1124 SR1124 1 1⁄16"-14 12 12BL1125 NS NS NS 5⁄8"-18 6 8BL1126 NS SB1126 SR1126 3⁄4"-16 8 10BL1127 NS SB1127 SR1127 7⁄8"-14 10 12BL1128 NS SB1128 NS 3⁄4"-16 8 6

STRAIGHTMALE FLARE (MF)

BL1201 NS NS NS 5⁄8"-18 6 6BL1202 NS NS NS 3⁄4"-16 8 8BL1203 NS NS NS 7⁄8"-14 10 10BL1204 NS NS NS 1 1⁄16"-14 12 12

ILLU

STRA

TIO

N SE

CTIO

N Beadlock Fittings



90 DEGREEMALE FLARE (MF)

BL1221 NS NS NS 5⁄8"-18 6 6BL1222 NS NS NS 3⁄4"-16 8 8BL1223 NS NS NS 7⁄8"-14 10 10BL1224 NS NS NS 1 1⁄16"-14 12 12

STRAIGHTFEMALE O-RING (FOR)

BL1301 RB1301 SB1301 SR1301 5⁄8"-18 6 6BL1302 RB1302 SB1302 SR1302 3⁄4"-16 8 8BL1303 RB1303 SB1303 SR1303 7⁄8"-14 10 10BL1304 RB1304 SB1304 SR1304 1 1⁄16"-14 12 12BL1305 RB1305 SB1305 SR1305 5⁄8"-18 6 8BL1306 RB1306 SB1306 SR1306 3⁄4"-16 8 10BL1307 RB1307 SB1307 SR1307 7⁄8"-14 10 12BL1308 RB1308 SB1308 NS 3⁄4"-16 8 6BL1310 RB1310 NS SR1310 1 1⁄16"-14 12 10

NS NS NS SR13034 7⁄8"-14 10 14NS NS NS SR13044 1 1⁄16"-14 12 14

STRAIGHTFEMALE O-RING (FOR) WITHSWITCH OR SERVICE PORT

BL1301-1 NS SB1301-1 SR1301-1 5⁄8"-18 6 6 1⁄4" R12BL1301-2 NS NS NS 5⁄8"-18 6 6 3⁄16" R12BL1301-3 RB1301-3 SB1301-3 SR1301-3 5⁄8"-18 6 6 16mm R134BL1301-4 NS NS NS 5⁄8"-18 6 6 M10 SWPBL1302-1 RB1302-1 SB1302-1 SR1302-1 3⁄4"-16 8 8 1⁄4" R12BL1302-2 NS NS NS 3⁄4"-16 8 8 3⁄16" R12BL1302-3 RB1302-3 SB1302-3 SR1302-3 3⁄4"-16 8 8 16mm R134BL1302-4 NS NS NS 3⁄4"-16 8 8 M10 SWPBL1303-1 NS SB1303-1 SR1303-1 7⁄8"-14 10 10 1⁄4" R12BL1303-3 RB1303-3 SB1303-3 SR1303-3 7⁄8"-14 10 10 13mm R134BL1303-5 NS NS NS 7⁄8"-14 10 10 M12 SWPBL1303-9 NS NS NS 7⁄8"-14 10 10 16mm R134BL1304-3 NS SB1304-3 SR1304-3 1 1⁄16"-14 12 12 13mm R134BL1304-5 NS NS NS 1 1⁄16"-14 12 12 M12 SWPBL1307-3 RB1307-3 SB1307-3 SR1307-3 7⁄8"-14 10 12 13mm R134BL1308-3 NS NS NS 3⁄4"-16 8 6 16mm R134

45 DEGREEFEMALE O-RING (FOR)

BL1311 RB1311 SB1311 SR1311 5⁄8"-18 6 6BL1312 RB1312 SB1312 SR1312 3⁄4"-16 8 8BL1313 RB1313 SB1313 SR1313 7⁄8"-14 10 10BL1314 RB1314 SB1314 SR1314 1 1⁄16"-14 12 12BL1315 RB1315 SB1315 SR1315 5⁄8"-18 6 8BL1316 RB1316 SB1316 SR1316 3⁄4"-16 8 10BL1317 RB1317 SB1317 SR1317 7⁄8"-14 10 12

ILLUSTRATION SECTIO

N

Beadlock Fittings



45 DEGREEFEMALE O-RING (FOR) WITHSWITCH OR SERVICE PORT

BL1311-1 NS SB1311-1 SR1311-1 5⁄8"-18 6 6 1⁄4" R12BL1311-3 NS SB1311-3 SR1311-3 5⁄8"-18 6 6 16mm R134BL1312-1 NS SB1312-1 SR1312-1 3⁄4"-16 8 8 1⁄4" R12BL1312-3 RB1312-3 SB1312-3 SR1312-3 3⁄4"-16 8 8 16mm R134BL1313-1 NS SB1313-1 SR1313-1 7⁄8"-14 10 10 1⁄4" R12BL1313-3 RB1313-3 SB1313-3 SR1313-3 7⁄8"-14 10 10 13mm R134BL1317-3 NS SB1317-3 SR1317-3 7⁄8"-14 10 12 13mm R134


BL1321 RB1321 SB1321 SR1321 5⁄8"-18 6 6BL1322 RB1322 SB1322 SR1322 3⁄4"-16 8 8BL1323 RB1323 SB1323 SR1323 7⁄8"-14 10 10BL1324 RB1324 SB1324 SR1324 1 1⁄16"-14 12 12BL1325 RB1325 SB1325 NS 5⁄8"-18 6 8BL1326 RB1326 SB1326 SR1326 3⁄4"-16 8 10BL1327 RB1327 SB1327 SR1327 7⁄8"-14 10 12BL1328 RB1328 SB1328 NS 3⁄4"-16 8 6BL1330 RB1330 SB1330 SR1330 1 1⁄16"-14 12 10

NS NS NS SR13234 7⁄8"-14 10 14NS NS NS SR13244 1 1⁄16"-14 12 14

90 DEGREEFEMALE O-RING (FOR) SHORT

DROP

NS NS SB1322-SD NS 3⁄4"-16 8 8NS NS SB1323-SD NS 7⁄8"-14 10 10NS NS SB1327-SD NS 7⁄8"-14 10 12

90 DEGREEFEMALE O-RING (FOR) WITHSWITCH OR SERVICE PORT

BL1321-1 NS SB1321-1 SR1321-1 5⁄8"-18 6 6 1⁄4" R12BL1321-3 RB1321-3 SB1321-3 SR1321-3 5⁄8"-18 6 6 16mm R134BL1322-1 NS SB1322-1 SR1322-1 3⁄4"-16 8 8 1⁄4" R12BL1322-3 RB1322-3 SB1322-3 SR1322-3 3⁄4"-16 8 8 16mm R134BL1323-1 NS SB1323-1 SR1323-1 7⁄8"-14 10 10 1⁄4" R12BL1323-3 RB1323-3 SB1323-3 SR1323-3 7⁄8"-14 10 10 13mm R134BL1327-1 NS SB1327-1 SR1327-1 7⁄8"-14 10 12 1⁄4" R12BL1327-3 RB1327-3 SB1327-3 SR1327-3 7⁄8"-14 10 12 13mm R134

ILLU

STRA

TIO

N SE

CTIO

N Beadlock Fittings



STRAIGHTMALE O-RING (MOR)

BL1401 RB1401 SB1401 SR1401 5⁄8"-18 6 6BL1402 RB1402 SB1402 SR1402 3⁄4"-18 8 8BL1403 RB1403 SB1403 SR1403 7⁄8"-18 10 10BL1404 RB1404 SB1404 SR1404 1 1⁄16"-16 12 12BL1405 NS SB1405 SR1405 5⁄8"-18 6 8BL1406 NS NS SR1406 3⁄4"-18 8 10BL1407 RB1407 SB1407 SR1407 7⁄8"-18 10 12BL1408 NS SB1408 NS 3⁄4"-18 8 6

STRAIGHTMALE O-RING (MOR) WITH SWITCH OR SERVICE PORT

BL1401-3 NS SB1401-3 NS 5⁄8"-18 6 6 16mm R134BL1403-3 NS SB1403-3 NS 7⁄8"-18 10 10 13mm R134BL1404-3 NS SB1404-3 NS 1 1⁄16"-16 12 12 13mm R134BL1407-3 NS SB1407-3 NS 7⁄8"-18 10 12 13mm R134

45 DEGREEMALE O-RING (MOR)

BL1411 RB1411 SB1411 SR1411 5⁄8"-18 6 6BL1412 RB1412 SB1412 SR1412 3⁄4"-18 8 8BL1413 RB1413 SB1413 SR1413 7⁄8"-18 10 10BL1414 RB1414 SB1414 SR1414 1 1⁄16"-16 12 12BL1415 NS SB1415 SR1415 5⁄8"-18 6 8BL1418 NS SB1418 NS 3⁄4"-18 8 6


BL1421 RB1421 SB1421 SR1421 5⁄8"-18 6 6BL1422 RB1422 SB1422 SR1422 3⁄4"-18 8 8BL1423 RB1423 SB1423 SR1423 7⁄8"-18 10 10BL1424 RB1424 SB1424 SR1424 1 1⁄16"-16 12 12BL1425 NS SB1425 SR1425 5⁄8"-18 6 8BL1427 RB1427 SB1427 SR1427 7⁄8"-18 10 12BL1428 NS SB1428 NS 3⁄4"-18 8 6

ILLUSTRATION SECTIO

N

Beadlock Fittings



90 DEGREEMALE O-RING (MOR) WITH SWITCH OR SERVICE PORT

BL1421-3 NS SB1421-3 NS 5⁄8"-18 6 6 16mm R134BL1423-3 NS SB1423-3 SR1423-3 7⁄8"-18 10 10 13mm R134BL1427-3 NS SB1427-3 NS 7⁄8"-18 10 12 13mm R134

STRAIGHTMALE INSERT O-RING (MIO) -

BULKHEAD

BL1701 NS SB1701 SR1701 5⁄8"-18 6 6BL1702 NS SB1702 SR1702 3⁄4"-16 8 8BL1703 NS SB1703 SR1703 7⁄8"-14 10 10

90 DEGREEMALE INSERT O-RING (MIO) -

BULKHEAD

BL1721 NS SB1721 SR1721 5⁄8"-18 6 6BL1722 NS SB1722 SR1722 3⁄4"-16 8 8BL1723 NS SB1723 SR1723 7⁄8"-14 10 10

STRAIGHTMALE INSERT O-RING (MIO)

BL1801 RB1801 SB1801 SR1801 5⁄8"-18 6 6BL1802 RB1802 SB1802 SR1802 3⁄4"-16 8 8BL1803 RB1803 SB1803 SR1803 7⁄8"-14 10 10BL1804 RB1804 SB1804 SR1804 1 1⁄16"-14 12 12

ILLU

STRA

TIO

N SE

CTIO

N Beadlock Fittings



45 DEGREEMALE INSERT O-RING (MIO)

BL1811 RB1811 SB1811 NS 5⁄8"-18 6 6BL1812 RB1812 SB1812 NS 3⁄4"-16 8 8BL1813 RB1813 SB1813 NS 7⁄8"-14 10 10


BL1821 RB1821 SB1821 SR1821 5⁄8"-18 6 6BL1822 RB1822 SB1822 NS 3⁄4"-16 8 8BL1823 RB1823 SB1823 SR1823 7⁄8"-14 10 10

STRAIGHTONE-SHOT FITTING

NS NS SB1924 NS 5⁄8"-18 6 6NS NS SB1925 NS 1 3⁄16"-12 12 10


BL1931 NS SB1931 NS 5⁄8"-18 6 6BL1932 RB1932 SB1932 NS 3⁄4"-16 8 8BL1934 NS SB1934 NS 1 1⁄16"-14 12 12

NS NS SB1933 SR1933 7⁄8"-14 10 10

ILLUSTRATION SECTIO

N

Beadlock Fittings



STRAIGHT7 MALE O-RING (MOR)

BL1952 NS SB1952 SR1952 11⁄16" 7 6

90 DEGREE7 MALE O-RING (MOR)

BL1953 NS SB1953 SR1953 11⁄16" 7 6

STRAIGHTFEMALE TUBE-O (FTO) WITHSWITCH OR SERVICE PORT

NS NS SB2102-3 NS 1"-14 FTO 8 16mm R134NS NS SB2103-3 NS 1"-14 FTO 10 13mm R134

90 DEGREEFEMALE TUBE-O (FTO)

NS NS NS SR21444 1"-14 FTO 14NS NS SB2142 NS 1"-14 FTO 8NS NS SB2143 NS 1"-14 FTO 10

ILLU

STRA

TIO

N SE

CTIO

N Beadlock Fittings



90 DEGREEFEMALE ROTALOK (FRL) WITH

SWITCH OR SERVICE PORT

NS NS SB2132-3 NS 1"-14 FRL 8 16mm R134NS NS SB2133-3 NS 1"-14 FRL 10 13mm R134

90 DEGREEFEMALE TUBE-O (FTO) WITHSWITCH OR SERVICE PORT

NS NS NS SR21444-3 1"-14 FTO 14 13mm R134NS NS SB2142-1 NS 1"-14 FTO 8 1⁄4" R12NS NS SB2142-3 SR2142-3 1"-14 FTO 8 16mm R134NS NS SB2143-1 NS 1"-14 FTO 10 1⁄4" R12NS NS SB2143-3 SR2143-3 1"-14 FTO 10 13mm R134NS NS SB2144-1 NS 1"-14 FTO 12 1⁄4" R12NS NS SB2144-3 SR2144-3 1"-14 FTO 12 13mm R134

STRAIGHTCOMPRESSION FITTING

NS NS SB2901 SR2901 3⁄8" Tube 6 6NS NS SB2902 SR2902 1⁄2" Tube 8 8NS NS SB2903 SR2903 5⁄8" Tube 10 10NS NS SB2904 SR2904 3⁄4" Tube 12 12NS NS SB2905 SR2905 3⁄8" Tube 6 8NS NS SB2906 SR2906 1⁄2" Tube 8 10NS NS SB2907 SR2907 5⁄8" Tube 10 12NS NS SB2908 SR2908 1⁄2" Tube 8 6NS NS SB2909 SR2929 5⁄8" Tube 10 8NS NS SB3001 NS 8mm Tube 6NS NS SB3002 NS 12mm Tube 8NS NS SB3003 NS 14.5mm Tube 10

90 DEGREECOMPRESSION FITTING

NS NS SB2921 SR2921 3⁄8" Tube 6 6NS NS SB2922 SR2922 1⁄2" Tube 8 8NS NS SB2923 SR2923 5⁄8" Tube 10 10NS NS SB2924 SR2924 3⁄4" Tube 12 12NS NS SB2925 SR2925 3⁄8" Tube 6 8NS NS SB2926 SR2926 1⁄2" Tube 8 10NS NS SB2927 SR2927 5⁄8" Tube 10 12NS NS SB2928 SR2928 1⁄2" Tube 8 6NS NS SB2929 SR2929 5⁄8" Tube 10 8

ILLUSTRATION SECTIO

N

Beadlock Fittings



STRAIGHTFEMALE SPRINGLOCK (FSL)

BL4101 NS NS NS NA 6 6BL4102 NS NS NS NA 8 8BL4103 NS NS NS NA 10 10BL4104 NS NS NS NA 12 12

45 DEGREEFEMALE SPRINGLOCK (FSL)


90 DEGREEFEMALE SPRINGLOCK (FSL)


STRAIGHTMALE SPRINGLOCK (MSL)

(O-RINGS & SPRINGS INCLUDED)

BL4301 NS NS NS NA 6 6BL4302 NS NS NS NA 8 8BL4303 NS NS NS NA 10 10BL4304 NS NS NS NA 12 12BL4308 NS NS NS NA 8 6

ILLU

STRA

TIO

N SE

CTIO

N Beadlock Fittings



45 DEGREEMALE SPRINGLOCK (MSL)


BL4311 NS NS NS NA 6 6BL4312 NS NS NS NA 8 8BL4313 NS NS NS NA 10 10BL4314 RB4314 NS NS NA 12 12BL4318 NS NS NS NA 8 6

90 DEGREEMALE SPRINGLOCK (MSL)


BL4321 NS NS NS NA 6 6BL4322 RB4322 NS NS NA 8 8BL4323 NS NS NS NA 10 10BL4324 NS NS NS NA 12 12BL4327 NS NS NS NA 10 12BL4328 NS NS NS NA 8 6

90 DEGREEGM COMPRESSOR PAD BLOCK -

SINGLE WITH SWITCH OR SERVICEPORT

BL5622-1 NS SB5622-1 NS NA CPR 8 1⁄4" R12BL5623-1 NS SB5623-1 NS NA CPR 10 1⁄4" R12BL5624-1 NS NS NS NA CPR 12 1⁄4" R12

90 DEGREEGM COMPRESSOR PAD BLOCK -

SINGLE REVERSED WITH SWITCHOR SERVICE PORT

BL5625-1 NS SB5625-1 NS NA CPR 8 1⁄4" R12BL5626-1 NS NS NS NA CPR 10 1⁄4" R12BL5627-1 NS NS NS NA CPR 12 1⁄4" R12

ILLUSTRATION SECTIO

N

Beadlock Fittings



STRAIGHT SPLICER

BL6101 RB6101 SB6101 SR6101 6 x 6 6 6BL6102 RB6102 SB6102 SR6102 8 x 8 8 8BL6103 RB6103 SB6103 SR6103 10 x 10 10 10BL6104 RB6104 SB6104 SR6104 12 x 12 12 12BL6105 RB6105 SB6105 SR6105 6 x 8 6 8BL6106 RB6106 SB6106 SR6106 8 x 10 8 10BL6107 RB6107 SB6107 SR6107 10 x 12 10 12

STRAIGHT SPLICERWITH SWITCH OR SERVICE PORT

BL6101-1 RB6101-1 SB6101-1 SR6101-1 6 x 6 6 6 1⁄4" R12BL6101-3 RB6101-3 SB6101-3 SR6101-3 6 x 6 6 6 16mm R134BL6102-1 NS SB6102-1 SR6102-1 8 x 8 8 8 1⁄4" R12BL6102-3 RB6102-3 SB6102-3 SR6102-3 8 x 8 8 8 16mm R134BL6103-1 RB6103-1 SB6103-1 SR6103-1 10 x 10 10 10 1⁄4" R12BL6103-3 RB6103-3 SB6103-3 SR6103-3 10 x 10 10 10 13mm R134BL6103-9 NS NS NS 10 x 10 10 10 16mm R134BL6104-1 NS SB6104-1 NS 12 x 12 12 12 1⁄4" R12BL6104-3 RB6104-3 SB6104-3 SR6104-3 12 x 12 12 12 13mm R134

90 DEGREE SPLICER

BL6121 NS SB6121 NS 6 x 6 6 6BL6122 NS SB6122 SR6122 8 x 8 8 8BL6123 NS SB6123 NS 10 x 10 10 10BL6124 NS SB6124 SR6124 12 x 12 12 12

T-SPLICER3 WAY BEADLOCK

BL6201 RB6201 SB6201 NS 6 x 6 x 6BL6202 NS SB6202 NS 8 x 8 x 8BL6203 NS SB6203 NS 10 x 10 x 10BL6204 RB6204 SB6204 SR6204 12 x 12 x 12BL6210 NS SB6210 NS 12 x 12 x 10

ILLU

STRA

TIO

N SE

CTIO

N Beadlock Fittings



T-SPLICERINCH THREAD FITTINGS x

BEADLOCK

BL6225 NS SB6225 NS 5⁄8"-18 6 6BL6226 NS NS NS 3⁄4"-16 8 6BL6235 NS SB6235 NS 7⁄8"-14 10 10BL6236 NS SB6236 NS 1 1⁄16"-14 12 10

T-SPLICERMETRIC THREAD FITTINGS x

BEADLOCK

NS NS SB6286 NS M27 x 2.0 M27 12

STRAIGHTWELD-ON BEADLOCK ENDS

BL6601 RB6601 SB6601 SR6601 3⁄8" Tube 6 6BL6602 RB6602 SB6602 SR6602 1⁄2" Tube 8 8BL6603 RB6603 SB6603 SR6603 5⁄8" Tube 10 10BL6604 RB6604 SB6604 SR6604 3⁄4" Tube 12 12BL6605 RB6605 SB6605 SR6605 5⁄8" Tube 10 12

STRAIGHTFEMALE O-RING (FOR) (METRIC)

BL9301 NS SB9301 NS 9⁄16"-18 5 6BL9302 NS SB9302 NS M16 x 1.5 M16 6BL9303 NS SB9303 NS M18 x 1.5 M18 6BL9304 NS SB9304 NS M20 x 1.5 M20 6BL9305 RB9305 SB9305 SR9305 M20 x 1.5 M20 8BL9306 NS NS NS M22 x 1.5 M22 10BL9307 NS NS NS M24 x 2.0 M24 10BL9308 NS NS SR9308 M27 x 2.0 M27 12

ILLUSTRATION SECTIO

N

Beadlock Fittings



45 DEGREEFEMALE O-RING (FOR) (METRIC)

BL9311 NS SB9311 NS 9⁄16"-18 5 6BL9312 NS SB9312 NS M16 x 1.5 M16 6BL9313 RB9313 NS SR9313 M18 x 1.5 M18 6BL9314 RB9314 NS NS M20 x 1.5 M20 6BL9315 RB9315 NS SR9315 M20 x 1.5 M20 8BL9316 NS NS NS M22 x 1.5 M22 10BL9317 NS NS NS M24 x 2.0 M24 10BL9318 RB9318 NS SR9318 M27 x 2.0 M27 12


BL9321 NS SB9321 NS 9⁄16"-18 5 6BL9322 NS SB9322 NS M16 x 1.5 M16 6BL9323 RB9323 SB9323 NS M18 x 1.5 M18 6BL9324 NS SB9324 NS M20 x 1.5 M20 6BL9325 RB9325 SB9325 SR9325 M20 x 1.5 M20 8BL9326 NS NS NS M22 x 1.5 M22 10BL9327 NS SB9327 NS M24 x 2.0 M24 10BL9328 RB9328 NS SR9328 M27 x 2.0 M27 12

90 DEGREEFEMALE O-RING (FOR) (METRIC)WITH SWITCH OR SERVICE PORT

NS NS SB9327-3 NS M24 x 2.0 M24 10 13mm R134

ILLU

STRA

TIO

N SE

CTIO

N Aluminum Barb Fittings

ILLUSTRATIONATCO

PART NO. THREAD F H PORT COMMENTS


STRAIGHTFEMALE FLARE (FF)

1101 5⁄8"-18 6 61102 3⁄4"-16 8 81103 7⁄8"-14 10 101104 1 1⁄16"-14 12 12


1111 5⁄8"-18 6 61112 3⁄4"-16 8 81113 7⁄8"-14 10 101114 1 1⁄16"-14 12 12


1121 5⁄8"-18 6 61122 3⁄4"-16 8 81123 7⁄8"-14 10 101124 1 1⁄16"-14 12 12

STRAIGHTFEMALE O-RING (FOR)

1301 5⁄8"-18 6 61302 3⁄4"-16 8 81303 7⁄8"-14 10 101304 1 1⁄16"-14 12 12

ILLUSTRATION SECTIO

N

Aluminum Barb Fittings

ILLUSTRATIONATCO



STRAIGHTFEMALE O-RING (FOR) WITH SWITCH OR SERVICE PORT

1301-3 5⁄8"-18 6 6 16mm R1341302-3 3⁄4"-16 8 8 16mm R1341303-3 7⁄8"-14 10 10 13mm R134


1311 5⁄8"-18 6 61312 3⁄4"-16 8 81313 7⁄8"-14 10 101314 1 1⁄16"-14 12 12


1321 5⁄8"-18 6 61322 3⁄4"-16 8 81323 7⁄8"-14 10 101324 1 1⁄16"-14 12 12

replaces 15211325 5⁄8"-18 6 8replaces 15221326 3⁄4"-16 8 10replaces 15231327 7⁄8"-14 10 12replaces 15241328 3⁄4"-16 8 6replaces 15261330 1 1⁄16"-14 12 10

90 DEGREEFEMALE O-RING (FOR) WITH SWITCH OR SERVICE PORT

1321-1 5⁄8"-18 6 6 1⁄4" R121321-3 5⁄8"-18 6 6 16mm R1341322-1 3⁄4"-16 8 8 1⁄4" R121322-3 3⁄4"-16 8 8 16mm R1341323-1 7⁄8"-14 10 10 1⁄4" R121323-3 7⁄8"-14 10 10 13mm R134

ILLU

STRA

TIO

N SE

CTIO


ILLUSTRATIONATCO



90 DEGREEFEMALE O-RING (FOR) SHORT

DROP

1322-SSD 3⁄4"-16 8 81323-SSD 7⁄8"-14 10 10

STRAIGHTMALE O-RING (MOR)

1401 5⁄8"-18 6 61402 3⁄4"-18 8 81403 7⁄8"-18 10 101404 1 1⁄16"-16 12 12


1411 5⁄8"-18 6 61412 3⁄4"-18 8 81413 7⁄8"-18 10 10


1421 5⁄8"-18 6 61422 3⁄4"-18 8 81423 7⁄8"-18 10 10

ILLUSTRATION SECTIO

N


ILLUSTRATIONATCO



90 DEGREEMALE INSERT O-RING (MIO) -

BULKHEAD

replaces 17951721 5⁄8"-18 6 6replaces X17971723 7⁄8"-14 10 10replaces 3-31681727 7⁄8"-14 10 12

STRAIGHTMALE INSERT O-RING (MIO)

replaces 18111801 5⁄8"-18 6 6replaces 18121802 3⁄4"-16 8 8replaces 18131803 7⁄8"-14 10 10replaces 18141804 1 1⁄16"-14 12 12


replaces 18401821 5⁄8"-18 6 6replaces 18451822 3⁄4"-16 8 8


replaces X19321932 3⁄4"-16 8 81933 5⁄8"-18 6 6

ILLU

STRA

TIO

N SE

CTIO


ILLUSTRATIONATCO



PAD BLOCKSANDEN 505 COMPRESSOR

2801 NA 82802 NA 10

STRAIGHT STEELCOMPRESSION FITTING

replaces 28802901 3⁄8" Tube 6 6replaces 28812902 1⁄2" Tube 8 8replaces 28822903 5⁄8" Tube 10 10replaces 28852907 5⁄8" Tube 10 12

HOSE ENDFERRULES

Aluminum3006-A 6Steel3006-L 6Aluminum3008-A 8Steel3008-L 8Aluminum3010-A 10Steel3010-L 10Aluminum3012-A 12Steel3012-L 12

HOSE CLAMPWITH GAUGE

Fits 6 & 8 Hose4000Fits 10 & 12 Hose4001

WELD-ON BARB

I.D. FIT - STEEL5802 1⁄2"-.049w 8I.D. FIT - ALUMINUM5802-A 1⁄2"-.049w 8I.D. FIT - STEEL5803 5⁄8"-.049w 10I.D. FIT - ALUMINUM5803-A 5⁄8"-.049w 10I.D. FIT - STEEL5804 3⁄4"-.049w 12I.D. FIT - ALUMINUM5804-A 3⁄4"-.049w 12

ILLUSTRATION SECTIO

N


ILLUSTRATIONATCO



WELD-ON BARB

O.D. FIT - STEEL5821 3⁄8" 6O.D. FIT - ALUMINUM5821-A 3⁄8" 6O.D. FIT - STEEL5822 1⁄2" 8O.D. FIT - ALUMINUM5822-A 1⁄2" 8O.D. FIT - STEEL5823 5⁄8" 10O.D. FIT - ALUMINUM5823-A 5⁄8" 10O.D. FIT - STEEL5824 3⁄4" 12O.D. FIT - ALUMINUM5824-A 3⁄4" 12

STRAIGHT SPLICER

replaces 15916101 6 x 6 6 6replaces 15926102 8 x 8 8 8replaces 15936103 10 x 10 10 10replaces 15946104 12 x 12 12 12replaces 15956105 6 x 8 6 8replaces 15966106 8 x 10 8 10replaces 15976107 10 x 12 10 12

STRAIGHT SPLICERWITH SWITCH OR SERVICE PORT

replaces 3-49116101-1 6 x 6 6 6 1⁄4" R12replaces 19656101-2 6 x 6 6 6 3⁄16" R12replaces 1965-36101-3 6 x 6 6 6 16mm R134replaces 3-49406102-1 8 x 8 8 8 1⁄4" R12replaces 19666102-2 8 x 8 8 8 3⁄16" R12replaces 1966-36102-3 8 x 8 8 8 16mm R134replaces 19676103-1 10 x 10 10 10 1⁄4" R12replaces 1967-36103-3 10 x 10 10 10 13mm R134replaces 19686104-1 12 x 12 12 12 1⁄4" R12replaces 1968-36104-3 12 x 12 12 12 13mm R134

T SPLICER3 WAY BARB

replaces 16016201 6 x 6 x 6 6replaces 16026202 8 x 8 x 8 8replaces 16036203 10 x 10 x 10 10replaces 16046204 12 x 12 x 12 12replaces 16056210 12 x 12 x 10 12

STRAIGHTFEMALE O-RING (FOR) (METRIC)

replaces 83019301 9⁄16"-18 5 6replaces 8301-169302 M16 x 1.5 M16 6replaces 83029305 M20 x 1.5 M20 8

ILLU

STRA

TIO

N SE

CTIO


ILLUSTRATIONATCO




replaces 83119311 9⁄16"-18 5 6


replaces 83219321 9⁄16"-18 5 6replaces 8321-169322 M16 x 1.5 M16 6replaces 83229325 M20 x 1.5 M20 8

ILLUSTRATION SECTIO

N

Fittings And Components (Non-Hose Ends)

ILLUSTRATIONATCO

PART NO.MALE

THREADFEMALETHREAD COMMENTS PORT


ADAPTER STRAIGHTTUBE-O to ROTALOK

Converts Tube-OCompressor Head to RotalokStyle

1954 N/A N/A

ADAPTER STRAIGHTROTALOK to TUBE-O

Converts RotalokCompressor Head to Tube-OStyle

1955 1"-14 1"-14

ADAPTER STRAIGHTFLANGE to TUBE-O

Converts Flange CompressorHead to Tube-O Style

1956 1"-14 N/A

ADAPTER STRAIGHTFLANGE to ROTALOK

Converts Flange CompressorHead to Rotalok Style

1957 1"-14 N/A

ILLU

STRA

TIO

N SE

CTIO

N Fittings And Components (Non-Hose Ends)

ILLUSTRATIONATCO

PART NO.MALE



SWITCH PORTIN-LINE O-RING STYLE

Female Thread on SwitchPort is 3⁄8"-24

1972 5⁄8"-18 5⁄8"-18

ADAPTER 90 DEGREETUBE-O TO MIO

Converts Tube-O to MaleInsert O-Ring

2024-0 3⁄4"-16 1"-14


2025-0 7⁄8"-14 1"-14

ADAPTER 90 DEGREETUBE-O to MIO WITH SWITCH or

SERVICE PORT


2024 3⁄4"-16 1"-14 1⁄4" R12


2024-3 3⁄4"-16 1"-14 16mm R134


2025 7⁄8"-14 1"-14 1⁄4" R12


2025-3 7⁄8"-14 1"-14 13mm R134

ADAPTER 90 DEGREEROTALOK to MIO WITH SWITCH or

SERVICE PORT

Converts Rotalok to MaleInsert O-Ring

2031 3⁄4"-16 1"-14 1⁄4" R12


2031-3 3⁄4"-16 1"-14 16mm R134


2032 7⁄8"-14 1"-14 1⁄4" R12


2032-3 7⁄8"-14 1"-14 13mm R134

ILLUSTRATION SECTIO

N


ILLUSTRATIONATCO

PART NO.MALE



GMV-I-R By-Pass Orifice

2210 3⁄4"-18Converts Valves-In-ReceiverDrier to Orifice Style System

2210 N/A 5⁄8"-18

2210 7⁄16"-24

GM COMPRESSORDUAL PAD BLOCK 8 x 10 MIO

Replaces Part No. 3-50202305 3⁄4"-16 N/A5⁄8" x 5⁄8" Compressor Pilots2305 7⁄8"-14 N/A

GM COMPRESSORDUAL PAD BLOCK 8 x 10 MIO

Replaces Part No. 3-98012310 7⁄8"-14 N/A5⁄8" x 3⁄4" Compressor Pilots2310 3⁄4"-16 N/A

GM COMPRESSORSINGLE PAD BLOCK x MALE

INSERT O-RING

5⁄8" Compressor Pilot Replaces 3-9072

2315 3⁄4"-16 N/A


2320 7⁄8"-14 N/A


2325 1 1⁄16"-14 N/A

ILLU

STRA

TIO

N SE

CTIO


ILLUSTRATIONATCO

PART NO.MALE



COMPRESSORMANIFOLD FITTING

Vertical #8 (7⁄8") MIO X #10(3⁄4") MIO

2335 N/A N/A 1⁄8"-28 JIS


Horizontal #8 (7⁄8") MIO X #10(3⁄4") MIO

2345 N/A N/A


Vertical 1"-14THD X1"-14THD (FTO)

2350 N/A N/A

ILLUSTRATION SECTIO

N


ILLUSTRATIONATCO

PART NO.MALE




Horizontal 1"-14THD X1"-14THD (FTO)

2355 N/A N/A

ADAPTER STRAIGHTFLARE TO O-RING

Converts 6 MF to 6 MIO2606 5⁄8"-18 5⁄8"-18Converts 8 MF to 8 MIO2608 3⁄4"-16 3⁄4"-16Converts 10 MF to 10 MIO2609 7⁄8"-14 7⁄8"-14Converts 8 MF to 10 MIO2610 7⁄8"-14 3⁄4"-16

ORIFICE TUBEWITH FILTER

GM White .072 Orifice2611 N/A N/A10 Pack of 26112611B N/A N/AGM Brown .047 Orifice2612 N/A N/A10 Pack of 26122612B N/A N/AGM Black .072 Orifice2615 N/A N/A10 Pack of 26152615B N/A N/AFord Blue .067 Orifice2616 N/A N/A10 Pack of 26162616B N/A N/AFord Green .052 Orifice2617 N/A N/A10 Pack of 26172617B N/A N/AFord Orange .057 Orifice2618 N/A N/A10 Pack of 26182618B N/A N/AFord Red .062 Orifice2619 N/A N/A10 Pack of 26192619B N/A N/AChrysler Purple .062Orifice

2620 N/A N/A

10 Pack of 26202620B N/A N/AVariable Orifice Tube2622 N/A N/AGM Yellow .062Orifice

2625 N/A N/A

10 Pack of 26252625B N/A N/AGM Yellow/White .062Orifice

2626 N/A N/A

10 Pack of 26252626B N/A N/A

ILLU

STRA

TIO

N SE

CTIO


ILLUSTRATIONATCO

PART NO.MALE



SIGHT GLASSO-RING STYLE IN-LINE

2675 5⁄8"-18 5⁄8"-18

ADAPTER 90 DEGREEO-RING to O-RING

Adapts Male Insert O-RingBy 90

2676 5⁄8"-18 5⁄8"-18


2677 3⁄4"-16 3⁄4"-16


2678 7⁄8"-14 7⁄8"-14

STRAIGHTCOMPRESSION FITTING BOTH

ENDS

Connects to 3⁄8" Tube on BothEnds

2886 5⁄8"-18 N/A

Connects to 1⁄2" Tube on BothEnds

2887 3⁄4"-16 N/A

GMCCOT ORIFICE REPAIR KIT

w/ White Orifice Tube2888 3⁄4"-16 3⁄4"-16

ILLUSTRATION SECTIO

N


ILLUSTRATIONATCO

PART NO.MALE



FORDORIFICE REPAIR KIT

w/ Blue Orifice Tube2898 3⁄4"-16 3⁄4"-16w/ Orange Orifice Tube2899 3⁄4"-16 3⁄4"-16

GMSLIMLINE PORT SEAL

#12 Accumulator Port Seal4004 N/A N/A10 Pack of 40044004B N/A N/A5⁄8" I.D.-.05 Compressor PortSeal

4005 N/A N/A

10 Pack of 40054005B N/A N/A3⁄4" I.D.-.05 Compressor PortSeal

4006 N/A N/A

10 Pack of 40064006B N/A N/A5⁄8" I.D.-.12 Compressor PortSeal

4007 N/A N/A

10 Pack of 40074007B N/A N/A

VALVE CORESTANDARD FLOW

Seal Compounds Compatiblewith R134a and Lubricants

4025 .210"-36 N/A

10 Pack of 40254025B .210"-36 N/A

PLASTIC CAPFOR R12 SERVICE PORT

1⁄4" Black Cap with InternalO-Ring Seal

4027 7⁄16"-20 N/A

10 Pack of 40274027B 7⁄16"-20 N/A

ILLU

STRA

TIO

N SE

CTIO


ILLUSTRATIONATCO

PART NO.MALE



O-RINGCOMPATIBLE WITH R12 AND R134a

LUBRICANTS

O-Ring for 6 Pilot4041 N/A N/A10 Pack of 40414041B N/A N/AO-Ring for 8 Pilot4042 N/A N/A10 Pack of 40424042B N/A N/AO-Ring for 10 Pilot4043 N/A N/A10 Pack of 40434043B N/A N/AO-Ring for 12 Pilot4044 N/A N/A10 Pack of 40444044B N/A N/AO-Ring for 3⁄8"-24 Switch Port4046 N/A N/A10 Pack of 40464046B N/A N/A

PLASTIC CAPFOR R134a SERVICE PORT

Hi-Side Cap (StandardFlow)-Red

4050 N/A 8mm

10 Pack of 40504050B N/A 8mmLo-Side Cap (StandardFlow)-Blue

4051 N/A 8mm

10 Pack of 40514051B N/A 8mmHi-Side Cap (High Flow)-Red4155 N/A 10mm10 Pack of 41554155B N/A 10mmLo-Side Cap (High Flow)-Blue4156 N/A 9mm10 Pack of 41564156B N/A 9mm

VALVE COREHI-FLOW

Seal Compounds Compatiblewith R134a and Lubricants

4150 M6 x .75 N/A

10 Pack of 41504150B M6 x .75 N/A

FORD SPRINGLOCK6 MIO-TEE (O-RINGS & SPRING

INCLUDED)

8 MSL-8 FSL-6 MIO4330 5⁄8"-18 N/A6 MSL-6 FSL-6 MIO4331 5⁄8"-18 N/A12 MSL-12 FSL-12 MIO -Replaces Part No. 3-4070

4334 1 1⁄16"-14 N/A

ILLUSTRATION SECTIO

N


ILLUSTRATIONATCO

PART NO.MALE



ADAPTER TEEO-RING STYLE

Replaces Part No. 3-29306231 5⁄8"-18 5⁄8"-18Replaces Part No. 3-76596232 3⁄4"-16 3⁄4"-16Replaces Part No. 62636233 7⁄8"-14 7⁄8"-14

ADAPTER TEEO-RING STYLE

Replaces Part No. X62466235 5⁄8"-18 5⁄8"-18Replaces Part No. 3-80626236 3⁄4"-16 3⁄4"-16Replaces Part No. X62476237 7⁄8"-14 7⁄8"-14

ADAPTER STRAIGHTO-RING TO FLARE

Converts 6 MIO to 6 MF6240 N/A N/A10 Pack of 62406240B N/A N/AConverts 8 MIO to 8 MF6242 N/A N/A10 Pack of 62426242B N/A N/AConverts 10 MIO to 10 MF6243 N/A N/A10 Pack of 62436243B N/A N/AConverts 12 MIO to 12 MF6244 N/A N/A10 Pack of 62446244B N/A N/A

ADAPTER TEEACCUMULATOR PAD STYLE

Replaces Part No. 3-901976250 7⁄8"-14 N/A

ILLU

STRA

TIO

N SE

CTIO


ILLUSTRATIONATCO

PART NO.MALE



GMMETRIC O-RING TEE

Tee branch is 5⁄8"-18 (6 MIO)6282 M20 x1.5 M20 x1.5Tee branch is 7⁄8"-14 (10 MIO)6283 M27 x 2.0 M27 x 2.0

UNIVERSAL SPLICERR134a SERVICE PORT FOR

RETROFIT (Steel)

6301 5⁄8"-18 5⁄8"-18 16mm R1346302 3⁄4"-16 3⁄4"-16 16mm R1346303 7⁄8"-14 7⁄8"-14 13mm R134

SCREW-ON ADAPTER 90 DEGREER134a SERVICE PORT FOR

RETROFIT (Steel)

Permanently ConvertsService To Low Side Port

6535 N/A 7⁄16"-20 13mm R134

10 Pack of 65356535B N/A 7⁄16"-20 13mm R134Permanently ConvertsService To High Side Port

6536 N/A 3⁄8"-24 16mm R134


6537 N/A 7⁄16"-20 16mm R134

10 Pack of 65376537B N/A 7⁄16"-20 16mm R134

SCREW-ON ADAPTER STRAIGHTR134a SERVICE PORT FOR

RETROFIT (Steel)

Permanently ConvertsService To Low Side Port

6538 N/A 7⁄16"-20 13mm R134


6539 N/A 3⁄8"-24 16mm R134


6540 N/A 7⁄16"-20 16mm R134

10 Pack of 65406540B N/A 7⁄16"-20 16mm R134

ILLUSTRATION SECTIO

N


ILLUSTRATIONATCO

PART NO.MALE



SCREW-ON ADAPTER KITR134a SERVICE PORT FOR

RETROFIT (Steel)

Kit contains (1) 6538 Adapter& (1) 6540 Adapter

6550 N/A N/A

SCREW-ON ADAPTER KITR134a SERVICE PORT FOR

RETROFIT (Steel)

Kit contains (1) 6538 Adapter& (1) 6539 Adapter

6551 N/A N/A

SCREW-ON ADAPTER STRAIGHTR12 SERVICE PORT FOR RETROFIT

6430 7⁄16"-20 5⁄16"-24 1⁄4" R12

ADAPTER STRAIGHTENGLISH MALE FLARE TO METRIC

MIO

Converts 6 MF to 9⁄16"-18 MIO8300 9⁄16" x 1.5 9⁄16"-18Converts 6 MF to M16 MIO8331 M16 x 1.5 5⁄8"-18Converts 8 MF to M20 MIO8332 M20 x 1.5 3⁄4"-16

ILLU

STRA

TIO

N SE

CTIO

N Heater Hose Fittings

956

H19021⁄2" MPT x 5⁄8" Hose

Straight

H19033⁄8" MPT x 5⁄8" Hose

Straight

H19041⁄2" MPT x 3⁄4" Hose

Straight

H19053⁄8" MPT x 5⁄8" Hose

Restricted Flow - Straight

H19251⁄4" MPT x 5⁄8" Hose

Straight

H19401⁄2" MPT x 1" Hose

Straight

H19423⁄8" MPT x 5⁄8" Hose

90 Degree

H19481⁄2" MPT x 5⁄8" Hose

90 Degree

H19515⁄8" Hose x 3⁄4" HoseSplicer - 90 Degree

H19533⁄4" Hose x 3⁄4" Hose x 5⁄8" Hose

Splicer - Tee


Splicer - Tee


Splicer - Tee

H19065⁄8" Hose x 1⁄2" Hose

Splicer - Straight

H19073⁄4" Hose x 5⁄8" Hose

Splicer - Straight

H19131" Hose x 3⁄4" Hose

Splicer - Straight

H19085⁄8" Hose x 5⁄8" Hose

Splicer - Straight

H19093⁄4" Hose x 3⁄4" Hose

Splicer - Straight

H19151⁄2" Hose x 1⁄2" Hose

Splicer - Straight

H19191" Hose x 1" HoseSplicer - Straight

ILLUSTRATION SECTIO

N

Heater Hose Fittings

957

H19141⁄2" MPT - 5⁄8" HoseLong Hex - Straight

H19231⁄2" MPT - 5⁄8" Hose

Slotted Head - Straight

H19263⁄4" MPT - 1" Hose

Slotted Head - Straight

H19315⁄8" Diameter Tube x 5⁄8" Hose

Straight


Straight


Straight

H19363⁄8" MPT x 5⁄8" Hose

90 Degree

Documents

Fitting Size Designation - ATCO Products, Inc...ILLUSTRATION SECTION Beadlock Fittings ILLUSTRATION BL RB SB SR THREAD F H PORT 926 Add B suffix to Part Number for 10 Package Quantity