Product Bulletin 4400-B51-US

Parker 811 Suction Hose and 811HT High Temperature Suction Hose

• One-half the SAE minimum bend radius for standard and hightemperature applications

• Meets or exceeds SAE100R4 requirements

• Compatible with crimp-style or field-attachablefittings

Features and benefits

Parker Hannifin CorporationHose Products Division30240 Lakeland Blvd.Wickliffe, Ohio 44092Phone: (440) 943-5700Fax: (440) 943-3129www.parkerhose.com

Bulletin 4400-B51-US QDI 5M 06/04 ©2004 Parker Hannifin Corporation

Distributed by:

Failure or improper selection or improper use of hose, tubing, fittings,assemblies or related accessories (“Products”) can cause death,personal injury and property damage.Possible consequences of failure or improper selection or improper use of these Products include but are not limited to:

WARNING

Before selecting or using any of these Products, it is important that you read and follow Parker Safety Guide for Selecting and Using Hose, Tubing,Fittings and Related Accessories (Parker Publication No.4400-B.1- Revised May, 2002).Only Hose from Parker’s Stratoflex Products Division isapproved for in flight aerospace applications, and no other Hose can be used for such in flight applications.

• Fittings thrown off at high speed• High velocity fluid discharge• Explosion or burning of the conveyed fluid• Electrocution from high voltage electric power lines• Contact with suddenly moving or falling objects that are controlled by the conveyed fluid

• Injections by high-pressure fluid discharge

• Dangerously whipping Hose• Contact with conveyed fluids that may be hot, cold, toxic or otherwise injurious

• Sparking or explosion caused by static electricity buildup or other sources of electricity

• Sparking or explosion while spraying paint or flammable liquids• Injuries resulting from inhalation, ingestion or exposure to fluids

!

• Meets or exceeds SAE 100R4 requirements• One-half SAE 100R4 minimum bend radius• Highly visibile helical layline makes hose easy

to identify• Cost-effective hose for OEM applications• Oil- and weather-resistant synthetic rubber cover• Suitable for vacuum applications up to 28 in/Hg

ConstructionSynthetic rubber inner tube; two or four layers of spiral fabric reinforcement; a helical reinforcing wire spiraledthroughout the textile reinforcement to prevent collapseunder vacuum; black synthetic rubber cover.

Application and temperature range• Petroleum-based hydraulic fluids and lubrication oils

within a temperature range of –40ºF to +212ºF (-40ºC to +100ºC)

• Water, water/oil emulsion and water/glycol hydraulicfluids up to +185ºF (+85ºC)

• Air up to +158ºF (+70ºC)

811 Hose

Features and benefits• Meets or exceeds SAE 100R4 requirements• One-half SAE100R4 minimum bend radius• Higher temperature range for petroleum-based

hydraulic fluids of –40ºF to +257ºF (-40ºC to +125ºC)• Highly visible helical blue layline makes hose easy

to identify• Excellent hose for MRO counter sales• Premium MSHA-accepted cover• Suitable for full vacuum at 28 in/Hg

ConstructionPremium oil-resistant synthetic rubber inner tube; twoor four layers of spiral fabric reinforcement; a helical reinforcing wire spiraled throughout the textilereinforcement to prevent collapse under vacuum; anoil- and weather-resistant, MSHA-accepted, black synthetic rubber cover.

Application and temperature range

811HTHose

Field AttachablePart Hose I.D. Hose O.D. Working Pressure Burst Pressure Minimum Parkrimp Fitting

Number Bend Radius Weight Fitting81/88DB 88HC 81/88DB 88HC Inches w/HC or DBinch mm inch mm psi MPa psi MPa psi MPa psi MPa inch mm lbs/ft kg/m of Hg kPa Series Series

3/4 19,0 1.18 30,0 300 2,1 100 0,7 1200 8,3 400 2,8 2-1/2 64 0.42 0,63 28 6 81/88 88

1 25,4 1.50 38,0 250 1,7 70 0,5 1000 7,0 280 1,9 3 76 0.65 0,96 28 6 81/88 88

1-1/4 31,8 1.77 45,0 200 1,4 50 0,3 800 5,5 200 1,4 4 102 0.82 1,22 28 6 81/88 88

1-1/2 38,1 2.05 52,0 150 1 50 0,3 600 4,1 200 1,4 5 127 1.04 1,55 28 6 81/88 88

2 50,8 2.50 63,6 100 0,7 50 0,3 400 2,8 200 1,4 6 152 1.26 1,87 28 6 81/88 88

2-1/2 63,5 3.01 76,5 62 0,4 62 0,4 248 1,7 248 1,7 7 178 1.64 2,45 28 6 Factory crimp only

811-12

811-16

811-20

811-24

811-32

811-40

811HT-12

811HT-16

811HT-20

811HT-24

811HT-32

811HT-40

PartNumber

Note: Parkrimp fittings consist of an 81 Series crimp shell and 88 Series nipple.

Visit www.parkerhose.com to view CrimpSource™, the online resource of Parker crimp specifications for all Parker crimping machines.

-12 10081-12-16 10081-16-20 10081-20

-24 10081-24-32 10081-32

81 Series shell part numbers:80C-V1280C-V1680C-V20

83C-V2483C-V32

81 Series Parkrimp die part numbers:

• Petroleum-based hydraulic fluids and lubricating oilswith a temperature range of –40ºF to +257ºF(-40ºC to +125ºC)

• Water, water/glycol and water/oil emulsion hydraulicfluids up to +185ºF (+85ºC)

• Air up to +158ºF (+70ºC)