PK Valve Fig 3B 8 Inch Class 150 Swing Check Valve WCB

PK Valve Co., Ltd.Model:3B
Red Deer, AB
Check Valve
Qty:1
Condition: New
Make an offerIn stock
Submit an offer and the seller will follow up.
OTG
OTG

Seller since: Sep 2025

At a glance

Product
PK Valve Fig 3B 8 Inch Class 150 Swing Check Valve WCB
Manufacturer
PK Valve Co., Ltd.
Model
3B
Category
Check Valve
Condition
NEW
Availability
In stock
Price or process
Make an offer
Quantity
1
Lead time
Not provided
Location
Red Deer, AB
Fulfillment
Pickup and shipping available
Seller
OTG
Listed on

Key specifications

Body Material
ASTM A216 Gr. WCB
Connection Type
Flanged Raised Face (RF)
External Lever and Spring
true
Maximum Working Pressure
285psi
Nominal Size
8in
Pressure Class
150
SKU
V-085
Temperature Max
800°F
Temperature Min
-20°F
Valve Type
Swing Check

Supporting evidence

No supporting documents or certifications provided.

Description

The PK Valve Fig 3B is a robust cast steel swing check valve designed for reliable backflow prevention in industrial piping systems. This 8-inch model features flanged connections, a bolted cover for easy maintenance, and an internal swing disc that allows unidirectional flow with minimal pressure drop. Constructed from ASTM A216 Grade WCB carbon steel, it is suitable for applications in oil and gas, petrochemical, water treatment, and power generation industries where moderate pressure and temperature conditions are present. Key benefits include high durability, low maintenance requirements, and compatibility with a wide range of fluids. Advantages over similar products include its compact design and optional external lever with spring for assisted closing, reducing slam and enhancing control in fluctuating flow conditions. Drawbacks may include potential for disc wear in high-velocity or slurry applications.

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Shipping Information

Estimated Delivery Time
Varies by seller location and shipping method; shipping quote available at checkout
Shipping Options
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Shipping Fees
Buyer responsible for all shipping and logistics costs
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Return Policy

Return Window
No returns accepted
Return Conditions
This equipment is sold as-is, where-is
Refund Policy
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