ZY-CVV Series
ZY-CVV wing nut quick couplings for mobile equipment, agricultural machinery, and universal industrial equipment.
Features
- The new valve design resists high flow and impulse pressure for improved performance.
- A threaded sleeve locking mechanism mates with the male thread on the nipple; both halves are manually threaded together for connection.
- Compatible with PARKER QPHA and FASTER CVV series.
Technical Specifications
| Body Size (in) | 1/4 | 3/8 | 1/2 | 3/4 | 1 | 1-1/2 |
|---|---|---|---|---|---|---|
| Code | 02 | 03 | 04 | 06 | 08 | 12 |
| Rated Pressure - Steel (MPa) | 48 | 38 | 34 | 37 | 33 | 37 |
| Rated Pressure - Stainless Steel (MPa) | 48 | 38 | 34 | 37 | 33 | 37 |
| Rated Flow (L/min) | 13 | 30 | 75 | 150 | 250 | 450 |
| Temperature Range (NBR) | -20℃ to +100℃ | |||||
| Temperature Range (FKM) | -20℃ to +180℃ | |||||
Coupling Fitting
The manually threaded sleeve provides a secure connection for mobile, agricultural, and general industrial equipment.


| PART No. | ISO | L | L1 | L2 | D1 | D2 | CH1 | CH2 | T |
|---|---|---|---|---|---|---|---|---|---|
| ZY-CVV-02T-SP | DN6.3 | 93 | 58.5 | 60 | 34 | M24*2 | 19 | 19 | ZG1/4 G1/4 NPT1/4 |
| ZY-CVV-03T-SP | DN10 | 90 | 61 | 55.5 | 34 | M28*2 | 22 | 22 | ZG3/8 G3/8 NPT3/8 |
| ZY-CVV-04T-SP | DN12.5 | 103 | 67.5 | 61.5 | 42 | M36*2 | 27 | 27 | ZG1/2 G1/2 NPT1/2 |
| ZY-CVV-06T-SP | DN20 | 125 | 73.5 | 83.5 | 48 | M42*2 | 36 | 36 | ZG3/4 G3/4 NPT3/4 |
| ZY-CVV-08T-SP | DN25 | 155 | 94.5 | 94.5 | 56.5 | M48*3 | 41 | 41 | ZG1 G1 NPT1 |
| ZY-CVV-12T-SP | DN40 | 211 | 134 | 127.5 | 87 | M70*3 | 55 | 55 | ZG1-1/2 G1-1/2 NPT1-1/2 |