Model
Name
Check Valve
FPC-800
Full BoreCLASS 800
1/2" ~2" DN15~DN50
Features
API602 Forged Steel Check Valves |
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1. API602 FPC-800 |
Notifications
Specifications
MODEL | FPC-800 |
PRODUCT TYPE | API602 Forged Steel Check Valves |
OPERATION | Piston Type |
PRESSURE | CLASS 800 |
CONNECTION | Socket Weld End |
PORT | Full Bore |
BODY Material | ASTM A105N + STL#6 |
CAP / BONNET Material | ASTM A105N |
DISC Material | ASTM A182 Gr.F6A |
SEAT Material | - |
BODY SEAL Material | SS304 + GRAPHITE |
SPRING Material | ASTM A182 Gr.F304 |
API602 FPC-800 |
STANDARD COMPLIANCE • MSS SP-118 • ASME B16.34 • MSS SP-25 • ASME B16.11 • ASME B1.20.1 OPTION • Request full penetrated strength welded joint is available • Spring available • Other materials upon request |
PISTON TYPE |
The piston-type lift check valve is a modification of the standard lift check valve. It incorporates a piston shaped plug instead of the cone, and a dashpot is applied to this mechanism. The dashpot produces a damping effect during operation, thereby eliminating the damage caused by the frequent operation of the valve, for example, in pipeline systems, which are subject to surges in pressure, or frequent changes in flow direction. |
Socket Weld End |
END CONNECTION STANDARD ANSI B16.11 VALVES LENGTH STANDARD Manufacturing Standard / DIN 3202 M3 |
Dimension + Weight
SIZE NPS |
E mm |
H mm |
L mm |
WEIGHT kgs |
DN15 | - | 70.0 | 76.0 | - |
DN20 | - | 75.0 | 92.0 | - |
DN25 | - | 90.0 | 106.0 | - |
DN32 | - | 110.0 | 120.0 | - |
DN40 | - | 110.0 | 140.0 | - |
DN50 | - | 130.0 | 144.0 | - |
SIZE Inch |
E Inch |
H Inch |
L Inch |
WEIGHT lbs |
1/2" | - | 2.8 | 3.0 | - |
3/4" | - | 3.0 | 3.6 | - |
1" | - | 3.5 | 4.2 | - |
1-1/4" | - | 4.3 | 4.7 | - |
1-1/2" | - | 4.3 | 5.5 | - |
2" | - | 5.1 | 5.7 | - |