API 594 Aluminum Bronze Check Valve, 2-1/2 IN, CL300 LB, RF

As a leading aluminum bronze check valve supplier in China, we offer check valves engineered to meet API 594, API 6D, and BS 1868 standards for reliable performance and safety. Manufactured with a high-quality aluminum bronze ASTM B148 C95800 body, these valves provide outstanding corrosion resistance and durability, even in harsh environments. Sized at 2-1/2 inches with a Class 300 LB pressure rating, they come with raised face (RF) flanged ends for secure, leak-free installation. Ideal for demanding marine, offshore, and industrial applications, they ensure efficient backflow prevention.

Valve Description:
187306023 Aluminum Bronze Check Valve, Swing Check Valve
Design Standard: API 6D, BS 1868, API 594
Structure: Bolted Bonnet
Nominal Size: 2-1/2 Inch
Nominal Class: 300 LB
Bore Type: Full Bore(API 6D) or Standard Bore(BS 1868, API 594)
End Connection: FF or RF Flanged
Operation: NA
Body Material: ASTM B148 C95800
Trim Material: ASTM B148 C95800
Face to Face: ASME B16.10
Test and Inspection: API 598
Key Features: Bolted Bonnet, Full Opening design available, Operation Lever design Available, Aluminium Bronze for Sea Water Service

Product Range:
Body Material: Aluminum Bronze
Normal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - Class 300 LB
End Connection: RF, FF
Working Temperature: -29°C - +200°C
Operation: Not Applicable (Manual or actuated available for special request)