Explosion proof pilot actuated valve | monostable | NC | air spring return | all ports on one side | ATEX
| Type number | Port size | Air flow | Operating pressure | Actuating pressure | Size of actuation port | Function |
|---|---|---|---|---|---|---|
| P 310 502 Ex | G 1/8" | 650 l/min | 2...10 bar | Same as operating pressure | G 1/8" | single pilot | NC |
Explosion proof pilot actuated valve | monostable | NC | air spring return | ATEX
| Type number | Port size | Air flow | Operating pressure | Actuating pressure | Size of actuation port | Function |
|---|---|---|---|---|---|---|
| P 310 501 Ex | G 1/8" | 650 l/min | 2...10 bar | Same as operating pressure | G 1/8" | single pilot | NC |
| P 310 701 Ex | G 1/4" | 1250 l/min | 2...10 bar | Same as operating pressure | G 1/8" | single pilot | NC |
| P 310 801 Ex | G 1/4" | 1450 l/min | 1,5...10 bar | Same as operating pressure | G 1/8" | single pilot | NC |
| P 310 101 Ex | G 3/8" | 2250 l/min | 1...10 bar | Same as operating pressure | G 1/8" | single pilot | NC |
| P 310 121 Ex | G 1/2" | 3000 l/min | 1...10 bar | Same as operating pressure | G 1/8" | single pilot | NC |
Explosion proof pilot actuated valve | bistable | all ports on one side | ATEX
| Type number | Port size | Air flow | Operating pressure | Actuating pressure | Size of actuation port | Function |
|---|---|---|---|---|---|---|
| P 320 502 Ex | G 1/8" | 650 l/min | 1...10 bar | 2,5...10 bar | G 1/8" | double pilot |
Explosion proof pilot actuated valve | bistable | ATEX
| Type number | Port size | Air flow | Operating pressure | Actuating pressure | Size of actuation port | Function |
|---|---|---|---|---|---|---|
| P 320 501 Ex | G 1/8" | 650 l/min | 1...10 bar | 2,5...10 bar | G 1/8" | double pilot |
| P 320 701 Ex | G 1/4" | 1250 l/min | 1...10 bar | 2,5...10 bar | G 1/8" | double pilot |
| P 320 801 Ex | G 1/4" | 1450 l/min | 1...10 bar | 2,5...10 bar | G 1/8" | double pilot |
| P 320 101 Ex | G 3/8" | 2250 l/min | 1...10 bar | 2,5...10 bar | G 1/8" | double pilot |
| P 320 121 Ex | G 1/2" | 3000 l/min | 1...10 bar | 2,5...10 bar | G 1/8" | double pilot |
Explosion proof pilot actuated valve | monostable | air spring return | all ports on one side | ATEX
| Type number | Port size | Air flow | Operating pressure | Actuating pressure | Size of actuation port | Function |
|---|---|---|---|---|---|---|
| P 510 502 Ex | G 1/8" | 650 l/min | 2...10 bar | Same as operating pressure | G 1/8" | single pilot |
Explosion proof pilot actuated valve | monostable | air spring return | ATEX
| Type number | Port size | Air flow | Operating pressure | Actuating pressure | Size of actuation port | Function |
|---|---|---|---|---|---|---|
| P 510 501 Ex | G 1/8" | 650 l/min | 2...10 bar | Same as operating pressure | G 1/8" | single pilot |
| P 510 701 Ex | G 1/4" | 1250 l/min | 2...10 bar | Same as operating pressure | G 1/8" | single pilot |
| P 510 801 Ex | G 1/4" | 1450 l/min | 1,5...10 bar | Same as operating pressure | G 1/8" | single pilot |
| P 510 101 Ex | G 3/8" | 2250 l/min | 1,5...10 bar | Same as operating pressure | G 1/8" | single pilot |
| P 510 121 Ex | G 1/2" | 3000 l/min | 1...10 bar | Same as operating pressure | G 1/8" | single pilot |
Explosion proof pilot actuated valve | bistable | all ports on one side | ATEX
| Type number | Port size | Air flow | Operating pressure | Actuating pressure | Size of actuation port | Function |
|---|---|---|---|---|---|---|
| P 520 502 Ex | G 1/8" | 650 l/min | 1...10 bar | 2,5...10 bar | G 1/8" | double pilot |
Explosion proof pilot actuated valve | bistable | ATEX
| Type number | Port size | Air flow | Operating pressure | Actuating pressure | Size of actuation port | Function |
|---|---|---|---|---|---|---|
| P 520 501 Ex | G 1/8" | 650 l/min | 1...10 bar | 2,5...10 bar | G 1/8" | double pilot |
| P 520 701 Ex | G 1/4" | 1250 l/min | 1...10 bar | 2,5...10 bar | G 1/8" | double pilot |
| P 520 801 Ex | G 1/4" | 1450 l/min | 1...10 bar | 2,5...10 bar | G 1/8" | double pilot |
| P 520 101 Ex | G 3/8" | 2250 l/min | 1...10 bar | 2,5...10 bar | G 1/8" | double pilot |
| P 520 121 Ex | G 1/2" | 3000 l/min | 1...10 bar | 2,5...10 bar | G 1/8" | double pilot |
Explosion proof pilot actuated valve | spring return to middle position | centre closed | ATEX
| Type number | Port size | Air flow | Operating pressure | Actuating pressure | Size of actuation port | Function |
|---|---|---|---|---|---|---|
| P 531 501 Ex | G 1/8" | 650 l/min | 1...10 bar | 3...10 bar | G 1/8" | 5/3-way | centre closed |
| P 531 701 Ex | G 1/4" | 1250 l/min | 1...10 bar | 3...10 bar | G 1/8" | 5/3-way | centre closed |
| P 531 801 Ex | G 1/4" | 1450 l/min | 1...10 bar | 3...10 bar | G 1/8" | 5/3-way | centre closed |
| P 531 101 Ex | G 3/8" | 2250 l/min | 1...10 bar | 3...10 bar | G 1/8" | 5/3-way | centre closed |
| P 531 121 Ex | G 1/2" | 3000 l/min | 1...10 bar | 3...10 bar | G 1/8" | 5/3-way | centre closed |
Explosion proof pilot actuated valve | spring return to middle position | centre exhausted | ATEX
| Type number | Port size | Air flow | Operating pressure | Actuating pressure | Size of actuation port | Function |
|---|---|---|---|---|---|---|
| P 532 501 Ex | G 1/8" | 650 l/min | 1...10 bar | 3...10 bar | G 1/8" | 5/3-way | centre exhausted |
| P 532 701 Ex | G 1/4" | 1250 l/min | 1...10 bar | 3...10 bar | G 1/8" | 5/3-way | centre exhausted |
| P 532 801 Ex | G 1/4" | 1450 l/min | 1...10 bar | 3...10 bar | G 1/8" | 5/3-way | centre exhausted |
| P 532 101 Ex | G 3/8" | 2250 l/min | 1...10 bar | 3...10 bar | G 1/8" | 5/3-way | centre exhausted |
| P 532 121 Ex | G 1/2" | 3000 l/min | 1...10 bar | 3...10 bar | G 1/8" | 5/3-way | centre exhausted |
Explosion proof pilot actuated valve | spring return to middle position | centre pressurised | ATEX
| Type number | Port size | Air flow | Operating pressure | Actuating pressure | Size of actuation port | Function |
|---|---|---|---|---|---|---|
| P 533 501 Ex | G 1/8" | 650 l/min | 1...10 bar | 3...10 bar | G 1/8" | 5/3-way | centre pressurized |
| P 533 701 Ex | G 1/4" | 1250 l/min | 1...10 bar | 3...10 bar | G 1/8" | 5/3-way | centre pressurized |
| P 533 801 Ex | G 1/4" | 1450 l/min | 1...10 bar | 3...10 bar | G 1/8" | 5/3-way | centre pressurized |
| P 533 101 Ex | G 3/8" | 2250 l/min | 1...10 bar | 3...10 bar | G 1/8" | 5/3-way | centre pressurized |
| P 533 121 Ex | G 1/2" | 3000 l/min | 1...10 bar | 3...10 bar | G 1/8" | 5/3-way | centre pressurized |
Hafner - ATEX Valves - Pneumatically actuated valves
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