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Item Number 600TCSSS-1, Stainless Steel Threaded Silent Check Valve



Model '600TCSSS'

Available in sizes 1/4" to 4" with 600# NPT or socket weld ends for maximum operating pressures as follows:
PMO: (Maximum Operating Pressure)
600 psi @ 150 deg. F.
150 psi @ 400 deg. F.

Notes:
  • These valves are designed for installation in horizontal and vertical upward flow patterns.
  • Three-piece design allows for ease of maintenance.




Unit of Measure: Imperial Metric Both

 Specifications   

Type

Threaded

Size

25 mm
1
in

A

79 mm
3 1/8
in

B

28 mm
1 3/32
in

C

25 mm
1
in

D

33.78 mm
1.330
in

Flow Coefficient (Cv)

22

Weight

1.6 kg
3 1/2
lb

Maximum Operating Pressure PMO

150 psi at 400 ºF
600 psi at 150 ºF

Body Material

316 Stainless Steel

Gasket Material

PTFE

Cap Material

A351-CF8M 316 Stainless Steel

Spring Material

316 Stainless Steel

Holder Material

A351-CF8M 316 Stainless Steel

Plug Material

A351-CF8M 316 Stainless Steel

Assembly Hardware Material

300 Series Stainless Steel


 DOWNLOADS 

600TCSSS Series - Product Data Bulletin
(PDF, 130KB)

Silent Check Valves - Installation, Operating & Maintenance Instructions
(PDF, 115KB)