1-1/2" Sweat Brass Spring Check Valve MPN:100712LF-1-1/2"
1-1/2" Sweat Brass Spring Check Valve
This 1-1/2in Sweat Brass Spring Check Valve from BONOMI is a reliable solution for various applications, including plumbing, HVAC, and industrial systems. Its inline spring design and stainless steel spring material ensure long-lasting performance and resistance to corrosion. The valve's 0.5 psi cracking pressure and 200 psi maximum water pressure rating make it suitable for a wide range of pressures. It can handle up to 51.9 gpm flow rate, making it a great option for applications requiring high water flow. Its horizontal and vertical mounting orientation flexibility also adds to its versatility.
Top product features:
- Inline spring mechanism for self-actuating closure
- NBR seat material for resistance to water and steam
- Stainless steel spring material for durability and resistance to corrosion
Top product applications:
- Compressed air systems to prevent backflow and contamination
- Steam heating systems to prevent water hammer and damage
- Plumbing systems in residential and commercial buildings to prevent backflow and contamination
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 Sweat x Sweat, Cracking Pressure 0.5 psi, Mounting Orientation Horizontal, Vertical, Max. Temp. - Valves 210 Degrees F, Min. Temp. - Valves 10 Degrees F, Max. Water Pressure - Valves 200 psi, Max. Steam Pressure - Valves Not Rated, Seat Material NBR, Spring Material Stainless Steel, Flow - Valves 51.9 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: 3.00
- Package Height: 3.70
- Package Weight: 1.56
Product info last updated on February 15, 2026 10:18pm UTC
Category: Pipes, Valves and Fittings