1-1/2" NPT Brass Spring Check Valve MPN:100003-1-1/2"
1-1/2" NPT Brass Spring Check Valve
The Bonomi 1-1/2in NPT Brass Spring Check Valve is a reliable and efficient solution for various industrial applications. Designed for horizontal or vertical mounting, this valve ensures one-way flow and prevents backflow, making it ideal for use in water treatment, HVAC, and chemical processing systems. The valve's stainless steel spring and Viton seat provide long-lasting durability and resistance to corrosion, while its brass body ensures excellent heat transfer and resistance to high temperatures. With a maximum temperature range of 352°F and a maximum pressure rating of 400 psi, this valve is suitable for a wide range of applications where high performance and reliability are critical.
Top product features:
- 1-1/2in NPT Brass Spring Check Valve has a spring-loaded mechanism that prevents backflow when the main flow is shut off.
- The valve has a cracking pressure of 0.5 psi, allowing for precise control over fluid flow.
- The valve is designed for inline installation, allowing for easy integration into existing piping systems.
Top product applications:
- Water Supply Systems
- Steam Distribution Systems
- Hydraulic Systems
Item - Check Valves Check Valve, Flow Design Single, Mechanism and Body Design Inline Spring, Body Material - Valves Brass, Pipe or Tube Size 1 1/2 in, Connection Type FNPT x FNPT, Cracking Pressure 0.5 psi, Mounting Orientation Horizontal, Vertical, Max. Temp. - Valves 352 Degrees F, Min. Temp. - Valves 0 Degrees F, Max. Water Pressure - Valves 400 psi, Max. Steam Pressure - Valves 125 psi WSP, Seat Material Viton, Spring Material Stainless Steel, Flow - Valves 35.72 gpm, Full Flow - Valves Yes
Additional Information
- Country of Origin: IT
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 3.00
- Package Width: 3.10
- Package Height: 3.60
- Package Weight: 1.60
Product info last updated on March 14, 2026 7:44pm UTC
Category: Pipes, Valves and Fittings