US Standard Pressure Rated 400 WOG,Female Threaded Connection,Spring Check Non-Return Valve


  • Spring Check Valve Non Return Valves
  • Size 3/4″-2″
  • Materials; Lead free brass
  • Made from die casting
  • US standard
  • Pressure rated to 400 WOG
  • Operating temperature: -10°C to 110°C
  • CONNECTION: This valve has a 1″ IPS connection
  • CONSTRUCTION: This valve has a brass body with a stainless steel spring for long-lasting durability
  • PRESSURE: This valve has a PSI of 200 and 5 PSI to open
  • USE: This valve is used to prevent the backflow of fluids
  •  INSTALLATION: Installing this valve is easy for contractors or home owners

Spring Check Non-Return Valves are simple, low cost but effective products providing back flow protection. As these products are fitted with a resilient seat they are suitable for use in systems for air, gas or low pressure applications where bubble tight closure is necessary.

    Body MaterialsLead-free BrassWork pressure400 WOG
    Max work temperature-10℃-110℃Lead Time40 days
    MOQ1000Warranty12 months