Key Operated
Cylinder Valves (Packed Type) for
Oxygen, Acetylene, Inert, Medical
and other Non Corrosive High Pressure
Gases
Wheel Operated
Cylinder Valves (Packed Type) for
Oxygen, Acetylene, Inert, Medical
and other Non Corrosive High Pressure
Gases
(IHO-11, IVO-11)
Wheel Operated
Cylinder Valves - 'O' Ring Seal Design
(IHO-10, IVO-10)
Key Operated
Chlorine, Refrigerant and Other
Liquefiable Gas Cylinder & Ton
Container Valves (CAV-06)
Chlorine and
Hydrogen Fluoride Cylinder & Ton
Container Valves in Two Pcs Spindle
Design (CAV-04)
Breathing
Apparatus Valves
(MBA-10)
Pressure Reducer
Valves (PRV-07)
Wheel Operated
Ammonia Cylinder Valves (CST-11)
Key Operated
Steel Gas Cylinder Valves (CST-06)
Twin Phase
Refrigerant Cylinder Valves (RDP-03)
Refrigeration
Valves for Small Cylinders (RSK-06,
RSW-11)
Wheel Operated
CNG Cylinder Valves for Automotive
Use (ALV-11)
Knob Operated CNG
Valves for Automotive Use (AHV-02)
Acetylene Valves
for Marine Lighting Installations
(IHO-03)
Fusible Plug,
Blind Plug and Couplings for
Cylinders and Ton Containers
Pin Index Valves
Key Operated (MYC-11)
Knob
Operated (MYC-10A)
Key or
Knob Operated
(MYC-10B)
Valves for
Carbon Dioxide
Wheel / Key
Operated (FWT-11, FWS-11, FKS-11)
Squeeze Grip
Carbon Dioxide Fire Fighting
Cylinder Valves (FSG-07/F, FSG-07/S)
Puncture Type
(FSV-08)
Actuator /
Pressure Operated (FSV-01)
Twin Phase Refrigerant
Cylinder Valves
Series RDP - 03
Product Features
Valve having two
outlets, one for
discharge of vapour
phase and other for
liquid phase (Valve
inlet hole connected to
liquid outlet port must
be fitted with dip
tube).
Controlled spindle
traverse assures
positive shut off and
long wear resistance
service and smooth
operation.
Dip tube can be provided
as per customer's
requirement. Valve inlet
passage for liquid phase
threaded 3/8" BSB for
tube fitment.Optional:
Outlet seal cap.
PRV as per CGA S.1.1.
Material of Construction
Item
Description
Oty
Materials
01.
Valve Body-Forged
1
High Tensile Brass
CuZn40Mn1Pb1FeSn to
EN 12165
02.
Spring
2
Stainless Steel
03.
Seat Holder
2
Free Cutting Brass
IS:319 (Grade I)
04.
Diaphragm
8
Phosphor bronze
05A.
Spindle-Short
1
05B.
Spindle-Long
1
06A.
Gland Nut-Short
1
06B.
Gland Nut-Long
1
07A.
Wheel-Liquid (Blue)
1
Aluminium
(Power Coated)Free Cutting Brass
IS:319 (Grade I)
07B.
Wheel-Vapour (Red)
1
08.
Soft Seating
2
Nylon 66
09A.
Disc for Liquid
1
Aluminium
09B.
Disc for Vapour
1
10.
Screw
2
MS (Chromium Plated)
11.
Seal Washer
2
Nylon 66
12.
Washer
2
Brass
13.
Spring Washer
2
Spring Steel
14.
Gland Nut Washer
2
Teflon ®
Service Chart
Gas
Service
Test
Pressure2
Outlet Connection
Pneumatic
Hydraulic
IS 3224:2002
CGA V-1-2005
BS 341-3:2002
DIN 477-1:1990
No.
Thread
No.
Thread
No.
Thread
No.
Thread
Dichlorodifluoromethane 2
30
45
5
G 5/8 A
660
1.030-14
6
G 5/8 A
6
W
Dichlorofluoro Methane 2
Chlorodifluoro methane 2
Trichlorofluoro methane 3
Chlorotrifluoro methane 3
155
233
Torque Values
Closing
4 Nm
Gland Nut
Installation
60 Nm
