Pneumatic Swing Check Valve, ASTM A216 WCB, DN500, PN40, BW

Key Specifications / Features

This Pneumatic Swing Check Valve, made from durable Carbon Steel ASTM A216 WCB, is designed for reliable flow control in high-pressure systems. With a size of DN500 and a PN40 pressure rating, it is equipped with a normally closed pneumatic actuator for automatic operation. The valve features Trim 8 for robust performance and is fitted with BW (butt weld) ends.

Model No.: LD-20250109-CV-01
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Categories: Check Valves
Tags: Pneumatic Check Valve, ASTM A216 WCB Check Valve, Swing Check Valve

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Detail Information

Product Item: Pneumatic Swing Check Valve
Material: ASTM A216 WCB
Size: DN500
Pressure: PN40
Ends: BW (Butt Weld)
Trim: 8#
Actuator: Pneumatic Actuator, CL160 mm SR, with 6 bar supply pressure
Actuator Type: Normally Closed
Air Filter Regulator: SMC AW20
Surface Treatment:
Preparation: Sand blasting to SA 2-1/2
Coating/Painting:
1st Layer: 2K Epoxy Primer (80μm)
2nd Layer: 2K Epoxy Intermediate Layer (80μm)
3rd Layer: 2K PUR Finish Coating, Silver Color (RAL 9006), 80μm