It needs pressure about 6kpa to open the valve if the check valve is installed in a vertical pipe. Maximum pressure for conveying material is 1000Kpa. The proper temperature scope is -10°C-140°C.
Material: AISI304, 316L
Seal: VMQ, EPDM, FPM, adopt import materials, meet the FDA 117.26
Pressure: 0~10bar
Temperature: VMQ (-50℃~180℃); EPDM (-20℃~135℃); FPM (-30℃~230℃);
Surface: Inside: Ra≥0.4~0.8μm; Outside: Ra≥0.8~1.6μm
Connection: Welded, clamp, thread, flange, etc
Welding: DIN 11850-2 with 11850-1 / SMS / 3A / ISO, etc
Application: In order to prevent the fluid flowing back
Widely used in food, beverage, pharmaceutical, bioengineering, water treatment, daily chemical, petroleum and chemical industries.
How long have you worked in this field?
Over 15 years.
Can your factory supply samples with free if we need?
Yes, we can.
Can your factory produce products according to our drawings or samples?
Yes, of course we can
What is your factory's biggest advantage?
Technology is our core competitiveness.
How about the delivery time ?
Standard products will be 10-15 days after receive your down payment or full payment.
Are you manufacturer or trading company?
We are a professional manufacturer.