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brass check valve
Brass Check valve Technical standard
1. Nominal pressure: 1.0 Mpa
2. Working Medium: Water, Oil
3. Working Temperature: 0C. ≤ T ≤ 100C.
4. Pipe thread to ISO 228
Fecture,
1, Nominal pressure: 1.6MPa
2,Working temperature: -20 to 150°C
3,Suitable medium: water
4,Thread: ISO07
5,Pressure testing: ISO5208
6,Component and material:
7,Body: brass
8,Spring: stainless steel
9,Spring: PVC
10,Seal gasket: PVC
11,Piston: PVC or brass
12,Bonnet: PVC
13,Filter: brass
14,Size: 1/2 to 4 inches


