Watson McDaniel WSSCV-15-N-0 In-Line Check Valve 1-1/4 in NPT

Product Description

The Watson McDaniel WSSCV-15-N-0 is a robust in-line check valve made from 316 stainless steel. This valve is suitable for steam, gas, or liquid services. It is engineered to provide tight shut-off, limit water hammer, and prevent pump recycling by blocking backflow. This product is ideal in industries such as petrochemical, pulp and paper, textile, and food & beverage.

• 316 stainless steel body and internals
• Spring made of Inconel-X-750 for extreme temperature and corrosive conditions
• Seam-welded body to avoid O-rings affected by high temperature

Product Highlights

This check valve has a low cracking pressure of one quarter psi, minimizing resistance to flow. The spring-assisted closure reduces noise and wear over time.

Product Information

Standard Information

• Brand: Watson McDaniel
• Part: WSSCV-15-N-0

Technical Specifications

• Connection Size: 1-1/4 in
• Connection Type: NPT
• Dimension: 3.81 in L x 3.06 in W
• Disc Material: 316 stainless steel
• Flow Co-Efficient: 39 Cv
• Item Name: In-Line Check Valve
• Material: 316 stainless steel
• Model: WSSCV
• Pressure Rating: 500 psig