Colton Industries - Flanged Silent Check Valve - Cast Steel/Stainless Steel

150FCS Series - PRODUCT DATA BULLETIN
150FCS Series - INSTALLATION, OPERATION AND MAINTENANCE MANUAL

Series '150FCS'

Available with cast steel or stainless steel body in sizes 2" to 12" with ANSI 150# RF flanged ends for maximum operating pressures as follows:
PMO: (Maximum Operating Pressure)
275 psi @ 100 deg. F
245 psi @ 250 deg. F.

Notes:

These valves are designed for horizontal and vertical flows.
The conical spring design allows the plug greater travel, resulting in better flow characteristics than valves of conventional design.
These valves can be machined to accept an optional soft seat (usually Buna-N) for bubble tight shut-off.

Globe Style Silent Check Valve - Steel/Stainless Steel

Globe Style Silent Check Valve - Steel/Stainless Steel - Dimensions

Unit of Measure

Items	150FCSSSM-2 Globe Style Silent Check Valve - Steel/Stainless Steel	150FCSSSM-2 1/2 Globe Style Silent Check Valve - Steel/Stainless Steel	150FCSSSM-3 Globe Style Silent Check Valve - Steel/Stainless Steel	150FCSSSM-4 Globe Style Silent Check Valve - Steel/Stainless Steel	150FCSSSM-5 Globe Style Silent Check Valve - Steel/Stainless Steel
ANSI Class	N/A 150/300 ANSI
Valve Type	N/A Silent Check
Size	N/A 50 mm2 in	N/A 65 mm2 1/2 in	N/A 80 mm3 in	N/A 100 mm4 in	N/A 125 mm5 in
End Connections	N/A RF Flanges
A	N/A 159 mm6 1/4 in	N/A 178 mm7 in	N/A 191 mm7 1/2 in	N/A 216 mm8 1/2 in	N/A 241 mm9 1/2 in
B	N/A 121 mm4 3/4 in	N/A 140 mm5 1/2 in	N/A 162 mm6 3/8 in	N/A 229 mm9 in	N/A 254 mm10 in
C	N/A 57 mm2.25 in	N/A 67 mm2 5/8 in	N/A 86 mm3 3/8 in	N/A 111 mm4 3/8 in	N/A 133 mm5 1/4 in
D	N/A 51 mm2.00 in	N/A 64 mm2 1/2 in	N/A 76 mm3 in	N/A 102 mm4 in	N/A 127 mm5 in
Flow Coefficient (Cv)	N/A 69	N/A 108	N/A 155	N/A 277	N/A 433
Weight	N/A 7.3 kg16 lb	N/A 10.9 kg24 lb	N/A 14.5 kg32 lb	N/A 26.8 kg59 lb	N/A 34.1 kg75 lb
Maximum Operating Pressure PMO¹	N/A 250 psi at 250 ºF 285 psi at 100 ºF
Body Material	N/A A216-WCB
Body Material	N/A Carbon Steel
Seat Material²	N/A A351-CF8M 316SS
Seat Material	N/A Metal-Stainless Steel
Spring Material	N/A A351-CF8M 316SS
Bushing Material	N/A 316 Stainless Steel
Set Screw Material	N/A 300 Series Stainless Steel
Plug Material	N/A A351-CF8M 316SS
¹ Recommended for liquid service only. Higher temperature ratings are available, please consult factory. ² Resilient seat materials are available. Please consult factory.