Manufacturer of All Type of Valves

Key Operated Cylinder Valves (Packed Type) for Oxygen, Acetylene, Inert, Medical and other Non Corrosive High Pressure Gases
(IHO-06, IVO-06)

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)
 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


 

Valves for Carbon Dioxide - Wheel / Key Operated

Series FWT - 11
Wheel Operated Valves (Two Pcs. Spindle)

Product Features

  • Internally threaded chamber design helps protect valve body chamber threads from damage.

  • Two pcs. Spindle self aligns and makes valve easy leak proof. Precision milling of top spindle on Vertical machining centre ensures smooth movement of the operating mechanism.

  • Valve for firefighting satisfy discharge rate requirements of IS 2874:2004.

  • Restricted safety discharge flow made valves suitable for fire fighting cylinders up to 15 litre wc.

  • Spindle assembly designed to resist over torquing up to 25 Nm in both open and closed position.

    • Orifice Diameter - 8 mm Fire Fighting.


Service Chart

Gas Service

Test Pressure
Kgf/cm2

Outlet Connection
Pneumatic Hydraulic IS 3224:2002 CGA V-1-2005 BS 341-3:2002
(Up to 250 Bar)
DIN 477-1:1990
(Up to 300 Bar)
No. Thread No. Thread No. Thread No. Thread
Carbon Dioxide 158 237 7 W 21.8
x 1.814
-RH
(External)
320 .825-14
NGO-RH-
EXT
8 0.860"x14
Tpi Whit
from
(External)
6 W
21.8 X 1/14
(External)

Dip Tube Provision: Valves Tapped 3/8" BSB at Inlet

Safety Disc Burst Pressure : 200 – 220 kgf/cm2

 

 

Series FWS - 11
Wheel Operated Valves (Single Spindle)

Product Features

  • Valve design is "packed" type. Single piece soft seated stainless steel spindle facilitates quick assembly and ease of operation.

  • Valves are also available with body having integral bracket, which can be placed on wall hook. Such valves are fitted with handle to enable lifting of cylinder.

  • Orifice Diameter 8 mm.

        Torque Values

Series Closing Gland Nut Installation Retainer Plug
FWT-11

5 Nm

35 Nm 12 Nm
FWS-11

6 Nm

60 Nm
FKS-11
 

 

Series FKS - 11
Key Operated Valves (Single Spindle)

Product Features

  • Robust gland design and protected spindle ideal for industrial use.

  • Nylon 66 valve seat provides greater resistance to wear and ensure long service life.

  • "Packed" type design allows tightening of gland nut to compensate for packing wear and arrest gland leakage.

  • Orifice Diameter 5 mm.


Material of Construction

Item
No.
Description Materials FWT-11 FWS-11 FKS-11
01. Valve Body - Forged BS:218 (Modified) as per IS:8737

02. Gland Nut Free Cutting Brass to IS:319 (Grade I)

03. Retainer Plug

04. Safety Disc Copper C 101

05. Safety Disc Washer Nylon 66

06. Spindle Wheel Type Stainless Steel AISI – 304    
Key Type    
07. Top Spindle Free Cutting Brass to IS:319 ( Grade I)

   
08. Bottom Spindle

   
09. Gland Washer - Top

 

10. Gland Washer - Bottom

 

11. Gland Washer x 2

   
12. Packing Teflon ®  
Neoprene    
13. Soft Seating Nylon 66    
Nylon 6  
14. Nylock Nut (1/4" - 20 BSW) MS

 

 

15. Plain Nut (5/16" - 18 BSW)

 

 

16. Plain Washer

 
17. Spring Washer Spring Steel

 
18. Wheel Bras Plate / 30% Glass Filled Nylon 6

 
 
 

 

 

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