Spring Loaded Check Valve, ASTM A105N, 2IN, 300 LB, API 594


Find high-quality spring-loaded check valves from a trusted manufacturer. Our dual-plate design conforms to API 594 standards and is constructed from forged steel, specifically carbon steel ASTM A105N. Available in 2 inches (DN50) size, Class 300 LB and PN40 pressure ratings. Featuring a lift-type mechanism and is designed for wafer-end connections.

Categories

Check Valves

Tags

2 Inch Check Valve , DN50 Check Valve , API 594 Check Valves

Detail Information

50mm Spring Loaded Check Valve

Design Standard: API 594
Body Material: Forged Steel, Carbon Steel, ASTM A105N
Nominal Diameter: 2 INCH, DN50
Pressure: Class 300 LB, PN40
End Connection: Wafer End
Face To Face: Factory STD
Test And Inspection: API 598
 
Product name Forged Single Disc Lift Type Wafer Check Valve
Size 2 Inch, DN50
Structure style Lift Check Valve
Pressure 300 LB
Temperature -29 - 429℃
Medium Weak acid-base medium
Connection type Wafer End
Material Forged Steel Carbon steel ASTM A105N
Purpose suitable for various industries
Model H71Y-300LB-DN50

Streamlined Structure

The wafer design, featuring a spring lift mechanism and shut-off facilitated by a spring-loaded plate, offers enhanced efficacy in mitigating water hammer.

Design Specifications

Adhering to the manufacturer's standards, the face-to-face dimensions are maintained. Both long and short variations are available.

Inherently Fire-Resistant Design

Our check valves boast inherent fire resistance, owing to their design, materials, and construction. In the event of a fire, both resilient seat and metal seat valves ensure metal-to-metal sealing performance.

Lightweight and Compact

VERVO's lightweight construction and minimal space requirements significantly reduce installation costs. The compact design minimizes the gap between flanges, facilitating easy installation across all flange types.

Horizontal/Vertical Installation Flexibility

In contrast to conventional swing check valves, VERVO check valves are suitable for both horizontal and vertical pipeline installations.
 


 
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