Description :

1. The whole set is made by stainless steel #316, and it is suitable for the fluid of pure water, acid & alkaline fluid, vapor or air.
2. Back pressure valve can maintain required pipeline pressure and flow, and also release over high pressure.
3. Design of piston and diaphragm improves the inability of sustaining pressure and leakage.
4. Back pressure chamber controls the valve gate and let gate respond, quickly and adjust pressure accurately.

Specification :

Thread end: 1. RFT15-S: Size: 1/2". Weight(kg): 0.80. H(mm): 80. L(mm): 70. CV: 2.4. 2. RFT20-S: Size: 3/4". Weight(kg): 1.00. H(mm): 105. L(mm): 85. CV: 9.0. 3. RFT25-S: Size: 1". Weight(kg): 1.05. H(mm): 105. L(mm): 92. CV: 11.0. 4. RFT40-S: Size: 1 1/2". Weight(kg): 2.30. H(mm): 130. L(mm): 115. CV: 21.0. 5. RFT50-S: Size: 2". Weight(kg): 2.50. H(mm): 130. L(mm): 120. CV: 25.0. 6. RFF50-5 Size: 2". Weight(kg): 12. H(mm): 130. L(mm): 120. CV: 25.0. 7. RFF65-S: Size: 2 1/2". Weight(kg): 16. H(mm): 185. L(mm): 210. CV: 75.0. 8. RFF80-S: Size: 3". Weight(kg): 18. H(mm): 185. L(mm): 225. CV: 80.0. 9. RFT100-S: Size: 4". Weight(kg): 25. H(mm): 230. L(mm): 250. CV: 120.0.

Features :

1. Pressure adjusting range:
(1) 1 ~ 5 kgf/cm2.
(2) 4 ~ 10 kgf/cm2.
(3) 8 ~ 13 kgf/cm2.
2. Applied Temperature- -15 ~ 210.
3. Valve Body Testing Pressure : 35 kgf/cm2 (1 kgf/cm2).
4. Maximum Applied Pressure: 25 kgf/cm2.
5. Pressure gauge medicates the ustaining pressure.

• 
  Ball Control Valves
• 
  Direct Activated Pressure Reducing Valves
• 
  Direct Activated Pressure Reducing Valves
• 
  Angle Valve Water Hammer Arresters
• 
  Solenoid Control Valves
• 
  Float Valves
• 
  Pressure Relief Valves