Cylinder Valves

14

Cylinder Valves

Filler ValvesCut-Off Valves

CNG Equipment

15

www.cavagnagroup.com

Manual CNG Cylinder Valves 16

Automatic CNG Cylinder Valves for light duty vehicles 18

Filling Valves 23

Cut-Off Valves 26

Automatic CNG Cylinder Valves for heavy duty vehicles 20

T Connections 27

Additional Safeties 28

Accessories 29

16


Manual CNG Cylinder Valve

Excess flow valve available upon request

GENERAL INFORMATIONAPPLICATION All types of tanks

INSTALLATION PROCEDURE ISO 13341

MATERIAL Brass

TECHNICAL DATA SHEETDescription Value

PRESSURE Max. Working Pressure 260 bar / 3770 psi

TEMPERATURE Working Temperature -40°C +85°C

-40 °F +185 °F

PRD activation Temperature +110°C +/- 10°C +212°F ÷ +248°F

PRD SAFETY VALVE

Minimum area of gas flow equivalent to a 6 mm / 1/4” orificeBURSTING DISC

VALVE FLOW CAPACITY

BURSTING DISC available with different settings

SECURITY BUTTERFLY KNOB Opening-closing angle 720°

EXCESS FLOW VALVE ∆P Valve activation within 6.5 bar / 94.3 psi

Cylinder connections

Internal outlet pipe connections

External outlet connections

1” BS 3411” 1/8 UNF

3/4” 14 NGTJIS-B-8246-V2W28.8 - 25E

1/4”-18 NPT9/16”-18 UNF

M10x1M12x1M14x1

SMOOTH G 1/2

COMPACT

3 5/8”

2 1

3/16

”

1 31/32”

ISO 15500 - ECE R 110 Certified

92 mm

72 m

m

51 mm

Various surface tratments available

Thermal safety (PRD) available upon request

Bursting disc available upon request

1 31

/32”

51 m

m

4 3/4”120 mm

76 m

m -

3”

17


~77

~61

~99

Vented Manual CNG Cylinder Valve





MATERIAL Brass




-40 °F +185 °F


PRD SAFETY VALVE

Minimum area of gas flow equivalent to a 6 mm / 1/4” orificeBURSTING DISC

VALVE FLOW CAPACITY






External Outletconnections

1” BS 3411” 1/8 UNF

3/4” 14 NGTJIS-B-8246-V2W28.8 - 25E

M10X1M12X1 SMOOTH D30

Internal Venting System (does not require gas tight housing)

3 1/16”

2 3

/8”

3 7/8”

CNG Equipment


77 mm

61 m

m

99 mm

Various surface tratments available


18


~136

~64

~84

Unvented Automatic CNG Cylinder Valve for light duty vehicles


Solenoid Valve 12-24 V

Various surface treatments available




-40 °F +185 °F


PRD SAFETY VALVE

Minimum area of gas flow equivalent to a 6 mm / 1/4” orifice

BURSTING DISC

VALVE FLOW CAPACITY




SOLENOID VALVEVoltage 12-24 VDC - Power absorbtion in allconditions 12 W (12-24 VDC)Minimum area of gas flow equivalent to a 6 mm / 1/4” orifice



MATERIAL Brass



1” BS 3411” 1/8 UNF

3/4” 14 NGTJIS-B-8246-V2W28.8 - 25E

M10X1M12X1

(7/16 - 20 UNF)

UNVENTED

2 1/

2”

3 5/16”

ECE R 110 Certified

AMP JPT or AMP Superseal Connection available

64 m

m

84 mm



5 3/8”136 mm

2 1/

8”68

mm

5 3/8”136 mm

2 1/

2”35

mm

19


Vented Automatic CNG Cylinder Valve for light duty vehicles






External outlet connections

1” BS 3411” 1/8 UNF

3/4” 14 NGTJIS-B-8246-V2W28.8 - 25E

M10X1M12X1 SMOOTH D30

~136

~75

~79

VENTED

5 3/8”

2 15/16”

3 1

/8”

CNG Equipment






-40 °F +185 °F


PRD SAFETY VALVE

Minimum area of gas flow equivalent to a 6 mm / 1/4” orifice

BURSTING DISC

VALVE FLOW CAPACITY







MATERIAL Brass

136 mm

79 m

m

75 mm




20


Unvented Automatic CNG Cylinder Valve for heavy duty vehicles





1” BS 3411” 1/8 UNF

3/4” 14 NGTJIS-B-8246-V2W28.8 - 25E

1/4”-18 NPT9/16”-18 UNF

M10x1M12x1M14x1



MATERIAL Brass




-40 °F +185 °F


PRD SAFETY VALVE Minimum area of gas flow equivalent to a 8 mm - 5/16 ” orifice

BURSTING DISCMinimum area of gas flow

equivalent to a 6 mm / 1/4” orificeVALVE FLOW CAPACITY





3 1

/16”

3 3

/8”

6 1/8”




90 m

m

156 mm

78 m

m



21


~72

~148

~93

Vented Automatic CNG Cylinder Valve for heavy duty vehicles



CNG Equipment

Convoyed Version available

ECE R 110 Certified




MATERIAL Brass




-40 °F +185 °F









VENTED

91 mm

5 13/16”148 mm

2 1

3/16

”72

mm






1” BS 3411” 1/8 UNF

3/4” 14 NGTJIS-B-8246-V2W28.8 - 25E

1/4”-18 NPT9/16”-18 UNF

M10x1M12x1M14x1

3 9

/16”

91 m

m

~72

~148

~933 9/16”

5 13/16”148 mm

3 9

/16”

54 m

m

22

www.cavagnagroup.com ISO 15500 - ECE R 110 Certified

Unvented Automatic CNG Cylinder Valve for heavy duty vehicleswith optional convoyed safeties



Cylinderconnections


~43,5mm 1/4”-18 NPT9/16”-18 UNF

M10x1M12x1M14x1

~53,5mm

~63,5mm

4 1/

4”

6 1/8”

3 11/16”





MATERIAL Brass




-40 °F +185 °F









156 mm

108

mm

94 mm



23


CNG Equipment

ECE R 110 Certified

Russia and Ukraine type

Check valve available

Pin Diameter 18 mm

GENERAL INFORMATIONAPPLICATION All types of pipelines

INSTALLATION PROCEDURE Instruction Manual

MATERIAL Brass



TEMPERATURE Working Temperature -40°C + 120°C -40 °F +248 °F

CHECK VALVE Minimum area of gas flow equivalent to a 6 mm / 1/4” orifice


Outlet pipe connections

Externalthread

1/4”-18 NPT9/16”-18 UNF

M10x1M12x1M14x1

G1/2”SMOOTH D21.5

Filling Valve F1

4 5

/16”

4 5

/16”

110

mm

110

mm


4”101 mm

24


Manual Valve G2 + Filling Valve R1

NGV Connection


Stainless steel version available



MATERIAL Brass






Outlet pipeconnections

Externalthread

1/4”-18 NPT9/16”-18 UNF

M10x1M12x1M14x1

G1/2”SMOOTH D21.5

2 3/4”

2 1

/4”

3 15/16”70 mm109 mm

57 m

m

Filling Valve R1

NGV Connection


Stainless steel version available

G2 - ISO 15500 Certified G2/R1 - ECE R 110 Certified

4 5/16”109 mm

2 3

/8”

60 m

mF2 R1

R1

Pressure gauge connection available

3 1/8”81 mm

R1

25


CNG Equipment

Manual Valve G2 + Filling Valve F3

New Zealand, Argentina and Brazil type




MATERIAL Brass






3 1/8”

2 1

/4”

4 5/16”109 mm

79 mm

57 m

m

Pressure gauge connection available

Pin Diameters Outlet pipeconnections

Externalthread

Ø 12.5

Ø 11

1/4”-18 NPT9/16”-18 UNF

M10x1M12x1M14x1

G1/2”SMOOTH D21.5

G2 - ISO 15500 Certified G2/F3 - ECE R 110 Certified

26


~173.8

~97.1

~42

Inlet pipeconnections

Externalthread

1/4”-18 NPT9/16”-18 UNF

M10x1M12x1M14x1

G1/2”SMOOTH D21.5



MATERIAL Brass



Low absorption solenoid valve

CNG inlet filtering system

Max working pressure: 260 bar / 3770 psi





In Line Cut-Off Automatic Valve

3 1

3/16

”

6 7/8”

1 5

/8”

97 m

m

174 mm

42 m

m

ECE R 110 Certified

27


CNG Equipment

Pipeconnections

1/4”-18 NPT9/16”-18 UNF

M10x1M12x1M14x1

Cylinderconnections

W28.81” 1/8 UNF1” BS 3413/4” NGT

JIS-B-8246-V2

Stand Alone

L Shape

Additional Safety Devices P2


INSTALLATION PROCEDURE ISO 13341 + Instruction Manual

MATERIAL Brass




-40 °F +185 °F



T Shape

PRD 1-2007 ISO 15500 - ECE R 110 Certified

Cylinderconnections

Pipeconnections

1” BS 3411” 1/8 UNF¾” 14 NGT

JIS-B-8246-V2W28.8 – 25E

¼” – 18 NPT9/16” – 18 UNF

M10x1M12x1M14x1G 3/8

Convoyed Stand Alone

Additional Safety Devices P4

Pipeconnections

1/4”-18 NPT9/16”-18 UNF

M10x1M12x1M14x1

NGV3 Certified

28


Bundle Connectors

Cylinderconnections

Outlet pipeconnections

Externalthread

W28.81” 1/8 UNF1” BS 3413/4” NGT

JIS-B-8246-V2

M10X1M12x1

1/4” - 18 NPT9/16” - 18 UNF

M14x1

G1/2”Smooth D21.5

3/4 16 UNF7/8 14 UNF - 3/4 16

UNF


29


CNG Equipment

Key 1Locking wrench for Global One

Keys

Key 2Locking wrench for Global One Compact

Key 3Locking wrenches for Global LD Unvented

Key 4Locking wrenches for Global LD Vented

Key 5Locking wrench for Global HD Unvented

Key 6Locking wrench for Global HD Vented

Key 7Locking wrench for Global HD Convoyed

Key 8Locking wrench for Global HD Convoyed

30


Link 1Fixing bracket

+ Fixing Nut G2

Link 2- M12x1 short fitting - for 6 mm pipes

- M12x1 short fitting - for 1/4” pipes

Link 3- M12x1 long fitting - for 6mm pipes

- M12x1 long fitting - for 1/4” pipes

Link 4- Bicone for pipes diam 6x1

- Bicone for pipes diam 1/4”

Link 5- M12x1 plug

Link 6- M14x1 for 8mm pipes

-M14x1 for 5/16” pipes

Fittings

Link 4- Bicone for pipes diam 8x1

- Bicone for pipes diam 5/16”

31


CNG Equipment

Spare Parts

Prop 1 JPTElectrical Connecting Wire For AMP JPT Coils

Prop 2 AMPElectrical Connecting Wire For Amp Superseal Coils

Prop 3Gasket For Vented Conical Thread

Prop 2 JPT12 / 24V. Cng Coil With AMP JPT Connection

Prop 2 AMP12 / 24V. Cng Coil With AMP Superseal Connection

Prop 4Dust Protection Cap For Ngv1

Containment KitVent PipeVentilation Housing For The Mtv - E67-01Vent Pipe Diameter 30-32-50 mm

1 3/16” - 1 1/4” - 1 31/32” CNG Extensible

Documents

Cylinder Valves