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Series 21 Quick Coupling
Brand: Rectus - by ParkerParker's Series 21 mini industrial coupling made of plastics POM and PVDF with the world's most popular profile in this nominal diameter. Above average flow performance for liquid and gaseous media.
The coupling system is developed for single-hand operation.
This new type of plastic locking system with handy sleeve considerably expands the applications of this series.
Two different sleeve forms - tapered and cylindrical, where the tapered sleeve form facilitates handling with gloves. The color coding of the coupling and plug offers a guarantee for avoiding mix-ups between media when coupling.
Features- Splash proof design - Plug is sealing prior to opening the valve.
- Available with straight or ergonomic sleeve for easy handling with gloves
- No mix-ups between media due to the color coding of coupling and plug
- Available as panel mount version (push pull version for integration into switching cabinet)
- Single-hand operation for easy and fast connection
Specifications
Brand
Applications
- Medical Technology
- Pneumatic & Fluid Handling
Diameter Nominal (DN)
- Nominal: 5.0 mm
End Fitting Type
- Various
External Hex (mm)
- 14 to 17 mm
Flow Rate (gpm)
- 82 to 148 gal/min
Flow Rate (Lpm)
- 310 to 560 L/min
Interchange Type
- Rectus Profile
Length (mm)
- 24 up to 74 mm
Material
- POM, PVDF
Maximum Working Pressure (bar)
- 8 to 10 bar
Maximum Working Pressure (psi)
- 110 to 140 psi
Maximum Working Temperature (°C)
- 80° to 120° C
Maximum Working Temperature (°F)
- 176° to 248° F
Media
- Chemical Fluids, Gases, Water
Minimum Working Temperature (°C)
- -20° C
Outside Diameter (mm)
- 21 up to 28 mm
Seal Material
- NBR, FKM
Valve Style
- Poppet
Version
- Single Shut-Off
- Double Shut-Off
- Food and chemical processing
- Bio fluid transfer