ASTM A352 LCB Non-Return Valve, Dual Plate, API 594, 6 Inch/DN150, Class 1500 LB, PN250, Wafer Ends.
Valve Description
1842132 Dual Plate
Check Valve
Design Standard: API 594, API 6D
Structure: Spring Loaded, Dual Plate
Nominal Size: 6 Inch, DN150
Nominal Class: 2500 LB
Body Material: ASTM A352 LCB, ASTM A216 WCB, Titanium Alloy, ASTM B148 C95800, ASTM A890 4A, ASTM A351 CF8, ASTM A351 CF8M, ASTM A890 5A
Bore Type: /
End Connection: Wafer, Lug, Double Flanged
Operation: /
Trim Material: ASTM A216 WCB, ASTM A352 LCB, ASTM A351 CF8, CF8M, ASTM A890 4A, 5A, ASTM B148 C95800, Titanium Alloy.
Face to Face: API 594
Test and Inspection: API 598
Key Features: Optional Soft and Metal Seat, Compact Design, Independent Spring, Unique Slim Plate Design.
Applications: Water and Wastewater Treatment, Oil and Gas Industry, Chemical Processing, Power Generation, HVAC Systems, Marine Industry, Fire Protection Systems, Food and Beverage Industry.
Product Portfolio
Operation: Not Applicable (Manual or actuated available for special request)
Body Material: Carbon Steel, Stainless Steel, Duplex Steel, Alloy Steel, Al-bronze, Titanium
Normal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 - 2500 LB
End Connection: Wafer, Lug, Flanged-RF, RTJ
Working Temperature: -196°C to +450°C
Retainerless Body
Bosseal dual plate valve is one-piece design without hole through the body, there is no external pins to retain the disc/stem, so that no external leakage point, it’s a good choice for critical service.
