Product Features
Can be used as a tank check valve for small compressors or as a component in pneumatic circuits
Brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability
Fluorocarbon O-rings for higher temperature and chemical resistance
Female and male NPT threads for connecting pipes with different ends
Maximum pressure rating of 250 psi and maximum working temperature of 250 degrees Fahrenheit
Product name | Brass Safety Valve |
| Port Size | 1/2"-2" |
| Pressure Range | 25-200 |
| matrial | brass,steel |
| Temperature range | -10°F to 300°F(-23oC to 148oC) |
| Function | Balancing, Set-advanced, Measure, Shut-off,Leakage(Optional) |
Product Description
The Control Devices ball-type check valve provides tight sealing, and can be used as a tank check valve for small compressors or as a component in pneumatic circuits. The valve body is made of brass for corrosion resistance, ductility at high temperatures, and low magnetic permeability. Brass can be connected to copper, brass, plastic, aluminum, and welded steel. Fluorocarbon O-rings provide higher temperature and chemical resistance. It has female National Pipe Taper (NPT) threads on one end and male NPT threads on the other for connecting a male and a female threaded pipe. The NPT threads create a tighter seal than straight threads. The maximum pressure rating is 250 pounds per square inch (psi), and the maximum temperature is 250 degrees Fahrenheit.
Check valves have two ports and restrict the flow of fluids and other loose materials through a pipe or passageway to one direction. Flow enters through one port and exits through the other, closing when flow reverses or stops. Two common types of check valves are ball cone valves and swing check valves. A ball cone valve utilizes a spring-loaded ball seated against a cone-shaped interior surface to stop the flow of fluid in a forward direction, and a swing check valve has a movable disc on a hinge to block reverse flow. Check valves are rated by their cracking pressure (the minimum upstream pressure required for the valve to operate), and they are used in various water, gas, air, and steam lines.
Boss was set up in 2009 in Wuxi, it takes 1 hour from Shanghai Railway station to our factory.
Business scope: Vavle and pump develope, manufacture, sell and service.
Looking for abroad companies agent biz
Advantage:
1, CNC machines 20 sets
2, production lines: 4
3, CE, asme products
4, follow Germany and Italy technology
5, 3 stores and 2 factoreis
Company Policy: Honest, Service, Quality
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