Ball shutting device
with one fourth turn
'on-off' metallic knob
with double end outlet.
Designed to fit rubber
gas leak guard at inlet
and outlet end.
Compact design and
precision machining for
parts interchangeability
and long service life.
Valve safety disc backed
up with fusible alloy as
per recommended safety
arrangement for CNG
cylinders for onboard
application in vehicles
in accordance with ISO
15500, Part 13.
Minimum overall
dimensions and fastening
easiness at the moment
of assembly.
'O' rings well lubricant for
dimensional stability
and wear resistance from
repeated operations.
Torque Values
Closing
3 Nm
Gland Nut
Installation
40-45 Nm
Retainer Plug
25-30 Nm
Series : AHV-02
Material of Construction
Item
No.
Description
Materials
01.
Body - Forged
High Tensile Brass
CuZn40Mn1Pb1FeSn to
En 12165
02.
Packing
Delrin ®
03.
'O' Ring - Packing
EPDM
04.
Ball
Brass (Chrome
Plated)
05.
Spindle
Aluminum Bronze
CuAl10Ni5Fe4 to EN -
12165
06.
Spacer
Free Cutting Brass
to IS:319 (Grade 1)
07.
Gland Nut
08.
'O' Ring - Gland Nut
EPDM
09.
Knob
Brass
10.
Head Screw
Stainless Steel
11.
'O' Ring - Washer
EPDM
12.
'O' Ring - Spindle
13.
'O' Ring - Knob
14.
Washer
Free Cutting Brass
to IS:319 (Grade 1)
15.
Washer
Nylon 66
16.
Retainer Plug with
Fusible Alloy
Free Cutting Brass
to IS:319 (Grade 1)
and Bismuth Alloy
