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Screw-to-Connect Quick Coupling - Series QHPA
*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.
Parker's Screw-to-Connect Quick Coupling Series QHPA is suitable for difficult applications. Series QHPA is a rugged coupling system with a modular construction in steel and a working pressure up to 450 bar.
Markets:
- Agriculture
- Construction
- Material handling
Features/Benefits:
- Self-locking threads and external seal to prevent accidental disconnection - Screw-to-Connect Coupling
- NBR seals and back-up ring in PTFE to withstand pressure impulsions
- Connectable under pressure up to 50 bar
- High resistance to mechanical and hydraulic shocks and also withstand vibrations
- Sleeve mounted on the male tip to protect the sealing area
- Three-part poppet style valve with a molded shaped seal to prevent seal washout at high flow rates
Applications:
- Agriculture and mobile equipment
- Rock hammers
- Forestry equipment
- Snow groomers
- Excavators
Read More...Markets:
- Agriculture
- Construction
- Material handling
Features/Benefits:
- Self-locking threads and external seal to prevent accidental disconnection - Screw-to-Connect Coupling
- NBR seals and back-up ring in PTFE to withstand pressure impulsions
- Connectable under pressure up to 50 bar
- High resistance to mechanical and hydraulic shocks and also withstand vibrations
- Sleeve mounted on the male tip to protect the sealing area
- Three-part poppet style valve with a molded shaped seal to prevent seal washout at high flow rates
Applications:
- Agriculture and mobile equipment
- Rock hammers
- Forestry equipment
- Snow groomers
- Excavators
| Action | SKU | Availability | Price | Size | Materials of Construction | Seal Material | Weight | Length | Hex Size | Minimum Operating Temperature | Division | Outside Diameter | Maximum Operating Temperature | Maximum Operating Pressure | Version | Body Size | Connection Thread Size | Fitting Type | Connection Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| QHPA53-E7X4-C | Backordered | POR | 2 inch | Steel | NBR | 198 g | 78 mm | 22 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 450 bar | Heavy Series | 3/8" | 20x1.5 mm | Coupling | Male thread 24° cone – DIN 2353 Bulkhead | |
| QHPA53-F4B3-C | Backordered | POR | 2 inch | Steel | NBR | 183 g | 66 mm | 22 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 450 bar | N/A | 3/8" | 3/8" | Coupling | Male BSPP Thread – DIN 3852 Form B | |
| QHPA53-G4X3-C | Backordered | POR | 2 inch | Steel | NBR | 155 g | 67 mm | 22 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 450 bar | N/A | 3/8" | 3/8" | Coupling | Female BSPP Thread – DIN 3852 Form Y | |
| QHPA54-D6X4-C | Backordered | POR | 3 inch | Silver Plated | NBR | 285 g | 68 mm | 30 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 400 bar | Light Series | 1/2" | 18x1.5 mm | Coupling | Male thread 24° cone – DIN 2353 | |
| QHPA54-D6X5-C | Backordered | POR | 3 inch | Steel | NBR | 290 g | 69 mm | 30 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 400 bar | Light Series | 1/2" | 22x1.5 mm | Coupling | Male thread 24° cone – DIN 2353 | |
| QHPA54-D7X5-C | Backordered | POR | 3 inch | Steel | NBR | 277 g | 71 mm | 30 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 400 bar | Heavy Series | 1/2" | 22x1.5 mm | Coupling | Male thread 24° cone – DIN 2353 | |
| QHPA54-D7X6-C | Backordered | POR | 3 inch | Steel | NBR | 298 g | 71 mm | 30 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 400 bar | Heavy Series | 1/2" | 24x1.5 mm | Coupling | Male thread 24° cone – DIN 2353 | |
| QHPA54-DP | Backordered | POR | High Pressure Connectors Europe Division | N/A | 1/2" | n/a | Dust Protection for Plug | n/a | |||||||||||
| QHPA54-E6X4-C | Backordered | POR | 3 inch | Silver Plated | NBR | 313 g | 87 mm | 30 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 400 bar | Light Series | 1/2" | 18x1.5 mm | Coupling | Male thread 24° cone – DIN 2353 Bulkhead | |
| QHPA54-E6X5-C | Backordered | POR | 3 inch | Steel | NBR | 337 g | 84 mm | 30 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 400 bar | Light Series | 1/2" | 22x1.5 mm | Coupling | Male thread 24° cone – DIN 2353 Bulkhead | |
| QHPA54-E7X6-C | Backordered | POR | 3 inch | Silver Plated | NBR | 356 g | 86 mm | 30 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 400 bar | Heavy Series | 1/2" | 24x1.5 mm | Coupling | Male thread 24° cone – DIN 2353 Bulkhead | |
| QHPA54-F4B4-C | Backordered | POR | 3 inch | Silver Plated | NBR | 301 g | 72 mm | 30 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 400 bar | N/A | 1/2" | 1/2" | Coupling | Male BSPP Thread – DIN 3852 Form B | |
| QHPA54-G4X4-C | Backordered | POR | 3 inch | Steel | NBR | 311 g | 73 mm | 30 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 400 bar | N/A | 1/2" | 1/2" | Coupling | Female BSPP Thread – DIN 3852 Form Y | |
| QHPA56-D6X6-C | Backordered | POR | 6 inch | Steel | NBR | 729 g | 95 mm | 41 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 370 bar | Light Series | 3/4" | 26x1.5 mm | Coupling | Male thread 24° cone – DIN 2353 | |
| QHPA56-D6X7-C | Backordered | POR | 6 inch | Silver Plated | NBR | 736 g | 97 mm | 41 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 370 bar | Light Series | 3/4" | 30x2 mm | Coupling | Male thread 24° cone – DIN 2353 | |
| QHPA56-D7X7-C | Backordered | POR | 6 inch | Silver Plated | NBR | 747 g | 99 mm | 41 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 370 bar | Heavy Series | 3/4" | 30x2 mm | Coupling | Male thread 24° cone – DIN 2353 | |
| QHPA56-D7X8-C | Backordered | POR | 6 inch | Steel | NBR | 765 g | 101 mm | 41 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 370 bar | Heavy Series | 3/4" | 36x2 mm | Coupling | Male thread 24° cone – DIN 2353 | |
| QHPA56-DP | Backordered | POR | High Pressure Connectors Europe Division | N/A | 1" | n/a | Dust Protection for Plug | n/a | |||||||||||
| QHPA56-E6X6-C | Backordered | POR | 6 inch | Steel | NBR | 822 g | 115 mm | 41 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 370 bar | Light Series | 3/4" | 26x1.5 mm | Coupling | Male thread 24° cone – DIN 2353 Bulkhead | |
| QHPA56-E7X7-C | Backordered | POR | 6 inch | Steel | NBR | 865 g | 121 mm | 41 mm | -25 °C | High Pressure Connectors Europe Division | n/a | 110 °C | 370 bar | Heavy Series | 3/4" | 30x2 mm | Coupling | Male thread 24° cone – DIN 2353 Bulkhead |
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