Push And Pull Type Hydraulic Quick Couplings(Steel) KZA series
Features
- Connexion by pushing the male coupling
- Disconnection by pulling the male part
- Shut off by poppet valve
- Connectable with male part (ISO A) under pressure
- Disconnection under pressure is not allowed.
- Breakaway function according to Is0 5675
- Interchangeability according to ISO7241-1 part A
Technical Specifications
- High-grade carbon steel with heat treated wear parts
- NBR
- Backup ring in PTFE
- -25ยฐC to +125ยฐC(-13ยฐF to +257ยฐF)
- According to IS0 7241-2
| Body Size (in) | Rated Pressure (Bar) | Material | Standard Seal Material | Temperature Range (Std Seals) |
| 3/8" | 200 | Carbon Steel | NBR | -20ยฐC to +125ยฐC |
| 1/2" | 200 | Carbon Steel | NBR | -20ยฐC to +125ยฐC |
Couplers Female Thread / Male
| Part No. | Thread Size BSPP | Overall Length (mm) | Hex Size (mm) | Largest Diameter (mm) | Part No. NPT | Thread Size NPT | Overall Length (inch) | Hex Size (inch) | Largest Diameter (inch) |
| KZA-03SF | G3/8" | 59 | 21 | 33 | KZA-N03SF | NPT3/8" | 2.31 | 0.81 | 1.31 |
| KZA-04SF | G1/2" | 68 | 24 | 38 | KZA-N04SF | NPT1/2" | 2.68 | 0.94 | 1.5 |
Couplers Male Thread-1
Nipple Male Thread-1
| Part No. | Thread Size | Flow Rate (L) | Overall Length A (mm) | Hex Size C (mm) | Largest Diameter D (mm) |
| KZA-14PF-M | M14x1.5 | 0.8 | 56 | 27 | 31 |
| KZA-16PF-M | M16x1.5 | 10 | 56 | 27 | 31 |
| KZA-18PF-M | M18x1.5 | 12 | 56 | 27 | 31 |
| KZA-22PF-M | M22x1.5 | 15 | 58 | 27 | 31 |
| KZA-24PF-M | M24x1.5 | 16 | 60 | 27 | 34 |
| KZA-26PF-M | M26x1.5 | 18 | 62 | 30 | 34 |
| KZA-30PF-M | M30x2 | 20 | 62 | 30 | 34 |
Coupler Male Thread-2
| Part No. | Thread Size | Flow Rate (L) | Overall Length (mm) | Hex Size (mm) | Largest Diameter (mm) |
| KZA-14SF-ML | M14x1.5 | 0.8L | 85 | 27 | 38 |
| KZA-16SF-ML | M16x1.5 | 10L | 85 | 27 | 38 |
| KZA-18SF-ML | M18x1.5 | 12L | 85 | 27 | 38 |
| KZA-22SF-ML | M22x1.5 | 15L | 86 | 27 | 38 |
| KZA-24SF-ML | M24x1.5 | 16L | 86 | 27 | 38 |
| KZA-26SF-ML | M26x1.5 | 18L | 88 | 30 | 38 |
| KZA-30SF-ML | M30x2 | 20L | 88 | 30 | 38 |
Nipple Male Thread-2
| Part No. | Thread Size | Flow Rate (L) | Overall Length (mm) | Hex Size (mm) | Largest Diameter (mm) |
| KZA-14PF-ML | M14x1.5 | 0.8L | 72 | 27 | 31 |
| KZA-16PF-ML | M16x1.5 | 10L | 72 | 27 | 31 |
| KZA-18PF-ML | M18x1.5 | 12L | 72 | 27 | 31 |
| KZA-22PF-ML | M22x1.5 | 15L | 73 | 27 | 31 |
| KZA-24PF-ML | M24x1.5 | 16L | 75 | 27 | 31 |
| KZA-26PF-ML | M26x1.5 | 18L | 75 | 30 | 34 |
| KZA-30PF-ML | M30x2 | 20L | 75 | 30 | 34 |
Nipple Male Thread-3
| Part No. | Thread Size | Overall Length (mm) | Hex Size (mm) | Largest Diameter (mm) |
| KZA-14SF-MW | G3/8 | 73 | 27 | 38 |
| KZA-16SF-MW | G1/2 | 76 | 27 | 38 |
| KZA-18SF-MW | M16x1.5 | 70 | 27 | 38 |
| KZA-22SF-MW | 20x1.5 | 75 | 27 | 38 |
| KZA-24SF-MW | 22x1.5 | 73 | 27 | 38 |
Coupler Male Thread-3
| Part No. | Thread Size | Overall Length (mm) | Hex Size (mm) | Largest Diameter (mm) |
| KZA-03PF-MW | G3/8 | 60 | 27 | 31 |
| KZA-04PF-MW | G1/2 | 63 | 27 | 31 |
| KZA-16PF-MW | M16x1.5 | 57 | 27 | 31 |
| KZA-20PF-MW | 20x1.5 | 72 | 27 | 31 |
| KZA-22PF-MW | 22x1.5 | 60 | 27 | 31 |