Chiu Tong PVC Gravity Check Valve CT-20
- Material body: PVC
- Connection end: Socket end CNS, JIS, BS, ANSI, DIN
- Size: 3/4" to 2"
- Model. CT-20
Chiu Tong PVC Spring Check Valve CT-22
- Material body: PVC
- Spring: Stainless steel
- Connection end:
+ Socket end: CNS, JIS, BS, ANSI, DIN
+ Threaded end: NPT, BSPT
- Size: 1/2" to 4"
- Model. CT-22
Chiu Tong PVC Swing Check Valve CT-21
- Material body: PVC
- Disc: PVC
- Connection end:
+ Socket end: CNS, JIS, BS, ANSI, DIN
+ Threaded end: NPT, BSPT
- Size: 2.1/2" to 6"
- Model. CT-21
