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Quick Coupling, European profile, ND 5 (Series 21)
*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 Series 21 is a mini-industrial coupling with European profile. Coupling system with single-hand operation. Above average flow performance for liquid and gaseous media.
Markets:
- Industrial
- Electronics and energy management
- Rescue Equipment
- Life Science
- Machinery construction
- Material Handling
- Transportation
- Automotive
- Process
- Food & Beverage
Features/Benefits:
- Mini Industrial Coupling
- Single-hand operation for easy and fast connection
- European profile is the most representative profile worldwide
- Dry-break version available
- Additional safety locking system available to prevent unintentional disconnection
| Action | SKU | Availability | Price | Brand | Length | Diameter | Division | Function | Hex Size | Flow Rate | Technology | Valve Type | Plating Type | Product Type | Body Material | Coupling Half | Product Style | Seal Material | Operation Type | Product Series | Connection Size | Connection Type | Interchange Type | Region of Origin | Compatible Fitting | Division | Maximum Operating Pressure | Maximum Operating Temperature | Minimum Operating Temperature | Weight | Industry | Application | For Fluid Type | Quantity per Box | Specifications Met | Connection Type | Materials of Construction | Version | Coupling Half | Connection Size | Shape | Outside Diameter | Valve Included |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21SFRP08MPN | Backordered | POR | Rectus | 25 mm | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | 17 mm | 2.7 L/min (water) | Fluid & Gas Handling | Without Valve | Nickel-plated | Pneumatic Quick Couplings | BRASS | Plug | Quick-Connect | NBR | n/a | Series 21 | 8 mm | Push-In | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | 100 °C | -20 °C | 0.0232 kg | General Industrial | Energy Management | Water | 10 | RoHS | Push-In | Brass, Nickel-plated | Double Shut-Off | Plug - Safety | 8 mm | ||||
| 21SFTF04EXX | Backordered | POR | PARKER | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 550 L/min (air) | Pneumatics | Without Valve | Without Surface Treatment | Pneumatic Quick Couplings | Stainless Steel 316L | Plug | Quick-Connect | Without seal | n/a | Series 21 | 4 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 240 °C | down to -40 °C | 0.006 kg | Healthcare & Life Sciences | Industrial Machinery | Water | 1 | RoHS | Hose Barb | Stainless Steel AISI 316L | Straight Through | Plug | 4 mm | Straight | ||||
| 21SFTF04MXN | Backordered | POR | Rectus | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 550 L/min (air) | Pneumatics | Without Valve | Nickel-plated | Pneumatic Quick Couplings | BRASS | Plug | Quick-Connect | Without seal | n/a | Series 21 | 4 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 464 °F | down to -40 °C | 0.006 kg | Electronics | Electronics | Gases | 10 | RoHS | Hose Barb | Brass, Nickel-plated | Single Shut-Off | Plug | 4 mm | Straight | n/a mm | No | ||
| 21SFTF04MXX | Backordered | POR | Rectus | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 550 L/min (air) | Fluid & Gas Handling | Without Valve | Without Surface Treatment | Pneumatic Quick Couplings | BRASS | Plug | Quick-Connect | Without seal | n/a | Series 21 | 4 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 240 °C | down to -40 °F | 0.005 kg | Healthcare & Life Sciences | Industrial Machinery | Water | 10 | RoHS | Hose Barb | Brass | Single Shut-Off | Plug | 4 mm | Straight | n/a mm | No | ||
| 21SFTF04RXX | Backordered | POR | Rectus | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 550 L/min (air) | Pneumatics | Without Valve | Without Surface Treatment | Pneumatic Quick Couplings | Stainless Steel 303 | Plug | Quick-Connect | Without seal | n/a | Series 21 | 4 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 240 °C | down to -40 °F | 0.005 kg | Electronics | Medical | Compressed Air | 1 | RoHS | Hose Barb | Stainless Steel AISI 303 | Single Shut-Off | Plug | 4 mm | Straight | n/a mm | No | ||
| 21SFTF05MXN | Backordered | POR | Rectus | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 550 L/min (air) | Fluid & Gas Handling | Without Valve | Nickel-plated | Pneumatic Quick Couplings | BRASS | Plug | Quick-Connect | Without seal | n/a | Series 21 | 5 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 240 °C | down to -40 °F | 0.007 kg | Healthcare & Life Sciences | Energy Management | Water | 10 | ATEX | Hose Barb | Brass, Nickel-plated | Single Shut-Off | Plug | 5 mm | Straight | n/a mm | No | ||
| 21SFTF05MXX | Backordered | POR | PARKER | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 2.7 L/min (water) | Fluid & Gas Handling | Without Valve | Without Surface Treatment | Pneumatic Quick Couplings | BRASS | Plug | Quick-Connect | Without seal | n/a | Series 21 | 5 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 464 °F | down to -40 °F | 0.006 kg | Healthcare & Life Sciences | Energy Management | Water | 10 | ATEX | Hose Barb | Brass | Single Shut-Off | Plug | 5 mm | Straight | n/a mm | No | ||
| 21SFTF05RXX | Backordered | POR | Low Pressure Connectors Europe Division | Hose Barb | Stainless Steel AISI 303 | Single Shut-Off | Plug | 5 mm | |||||||||||||||||||||||||||||||||||
| 21SFTF06EXX | Backordered | POR | PARKER | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 550 L/min (air) | Fluid & Gas Handling | Without Valve | Without Surface Treatment | Pneumatic Quick Couplings | Stainless Steel 316L | Plug | Quick-Connect | Without seal | n/a | Series 21 | 6 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 240 °C | down to -40 °C | 0.0074 kg | General Industrial | Energy Management | Water | 1 | ATEX | Hose Barb | Stainless Steel AISI 316L | Single Shut-Off | Plug | 6 mm | Straight | n/a mm | No | ||
| 21SFTF06MXN | Backordered | POR | Rectus | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 2.7 L/min (water) | Pneumatics | Without Valve | Nickel-plated | Pneumatic Quick Couplings | BRASS | Plug | Quick-Connect | Without seal | n/a | Series 21 | 6 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 464 °F | down to -40 °C | 0.0078 kg | Healthcare & Life Sciences | Energy Management | Water | 10 | RoHS | Hose Barb | Brass, Nickel-plated | Single Shut-Off | Plug | 6 mm | Straight | n/a mm | No | ||
| 21SFTF06MXX | Backordered | POR | Rectus | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 2.7 L/min (water) | Pneumatics | Without Valve | Without Surface Treatment | Pneumatic Quick Couplings | BRASS | Plug | Quick-Connect | Without seal | n/a | Series 21 | 6 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 240 °C | down to -40 °F | 0.0077 kg | Healthcare & Life Sciences | Industrial Machinery | Gases | 10 | ATEX | Hose Barb | Brass | Single Shut-Off | Plug | 6 mm | Straight | n/a mm | No | ||
| 21SFTF06RXX | Backordered | POR | Rectus | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 2.7 L/min (water) | Pneumatics | Without Valve | Without Surface Treatment | Pneumatic Quick Couplings | Stainless Steel 303 | Plug | Quick-Connect | Without seal | n/a | Series 21 | 6 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 464 °F | down to -40 °C | 0.007 kg | Healthcare & Life Sciences | Energy Management | Water | 1 | ATEX | Hose Barb | Stainless Steel AISI 303 | Single Shut-Off | Plug | 6 mm | Straight | n/a mm | No | ||
| 21SFTF08EXX | Backordered | POR | PARKER | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 2.7 L/min (water) | Pneumatics | Without Valve | Without Surface Treatment | Pneumatic Quick Couplings | Stainless Steel 316L | Plug | Quick-Connect | Without seal | n/a | Series 21 | 8 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 240 °C | down to -40 °C | 0.008 kg | General Industrial | Electronics | Air | 1 | ATEX | Hose Barb | Stainless Steel AISI 316L | Single Shut-Off | Plug | 8 mm | Straight | n/a mm | No | ||
| 21SFTF08MXN | Backordered | POR | PARKER | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 2.7 L/min (water) | Fluid & Gas Handling | Without Valve | Nickel-plated | Pneumatic Quick Couplings | BRASS | Plug | Quick-Connect | Without seal | n/a | Series 21 | 8 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 240 °C | down to -40 °C | 0.009 kg | Healthcare & Life Sciences | Industrial Machinery | Water | 10 | ATEX | Hose Barb | Brass, Nickel-plated | Single Shut-Off | Plug | 8 mm | Straight | n/a mm | No | ||
| 21SFTF08MXX | Backordered | POR | PARKER | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 2.7 L/min (water) | Fluid & Gas Handling | Without Valve | Without Surface Treatment | Pneumatic Quick Couplings | BRASS | Plug | Quick-Connect | Without seal | n/a | Series 21 | 8 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 240 °C | down to -40 °C | 0.009 kg | General Industrial | Industrial Machinery | Air | 10 | ATEX | Hose Barb | Brass | Single Shut-Off | Plug | 8 mm | Straight | n/a mm | No | ||
| 21SFTF08RXX | Backordered | POR | PARKER | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 2.7 L/min (water) | Fluid & Gas Handling | Without Valve | Without Surface Treatment | Pneumatic Quick Couplings | Stainless Steel 303 | Plug | Quick-Connect | Without seal | n/a | Series 21 | 8 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 240 °C | down to -40 °F | 0.008 kg | General Industrial | Industrial Machinery | Compressed Air | 1 | ATEX | Hose Barb | Stainless Steel AISI 303 | Single Shut-Off | Plug | 8 mm | Straight | n/a mm | No | ||
| 21SFTF09EXX | Backordered | POR | Rectus | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 2.7 L/min (water) | Fluid & Gas Handling | Without Valve | Without Surface Treatment | Pneumatic Quick Couplings | Stainless Steel 316L | Plug | Quick-Connect | Without seal | n/a | Series 21 | 9 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 240 °C | down to -40 °C | 0.008 kg | Electronics | Industrial Machinery | Water | 1 | ATEX | Hose Barb | Stainless Steel AISI 316L | Single Shut-Off | Plug | 9 mm | Straight | n/a mm | No | ||
| 21SFTF09MXN | Backordered | POR | Rectus | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 2.7 L/min (water) | Pneumatics | Without Valve | Nickel-plated | Pneumatic Quick Couplings | BRASS | Plug | Quick-Connect | Without seal | n/a | Series 21 | 9 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 240 °C | down to -40 °F | 0.009 kg | Healthcare & Life Sciences | Industrial Machinery | Compressed Air | 10 | RoHS | Hose Barb | Brass, Nickel-plated | Single Shut-Off | Plug | 9 mm | Straight | n/a mm | No | ||
| 21SFTF09MXX | Backordered | POR | Rectus | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 2.7 L/min (water) | Pneumatics | Without Valve | Without Surface Treatment | Pneumatic Quick Couplings | BRASS | Plug | Quick-Connect | Without seal | n/a | Series 21 | 9 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 464 °F | down to -40 °C | 0.009 kg | Healthcare & Life Sciences | Energy Management | Gases | 10 | ATEX | Hose Barb | Brass | Single Shut-Off | Plug | 9 mm | Straight | n/a mm | No | ||
| 21SFTF09RXX | Backordered | POR | Rectus | 5 mm (nominal) | Low Pressure Connectors Europe Division | Straight-Through | n/a | 2.7 L/min (water) | Pneumatics | Without Valve | Without Surface Treatment | Pneumatic Quick Couplings | Stainless Steel 303 | Plug | Quick-Connect | Without seal | n/a | Series 21 | 9 mm | Hose Barb | European Profile | Germany | Series 21 Coupler | Low Pressure Connectors Europe Division | up to 35 bar | up to 240 °C | down to -40 °F | 0.007 kg | Healthcare & Life Sciences | Industrial Machinery | Chemical Fluids | 1 | RoHS | Hose Barb | Stainless Steel AISI 303 | Single Shut-Off | Plug | 9 mm | Straight | n/a mm | No |
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