Double Shut-off, Miniature Size Quick Couplings - Rectus 21 DSO Series | Product Series

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Double Shut-off, Miniature Size Quick Couplings - Rectus 21 DSO Series

Double Shut-off, Miniature Size Quick Couplings - Rectus 21 DSO Series

Parker's double shut off, miniature quick couplers and nipples are corrosion resistant for applications where small, low pressure fluid lines require fast and easy connection and disconnection.

Technical Specifications

  • Application: Low Pressure Fluids & Gases
  • Maximum Operating Pressure: 250 psi, 17 bar
  • Product Type: Push to Connect
  • Maximum Operating Temperature: 400 °F, 204 °C
  • Valve Type: Poppet
  • Minimum Operating Temperature: -15 °F
  • Body Size: 1/8 inch
  • Flow Rate: 0.8 gal/min
  • Hex Size: 0.55 to 0.67 inch
  • Vacuum Pressure Rating: No
  • Connection Thread Size: 1/8"-27 to 1/4"-18 inch
  • Connection Type: Male NPTF, Female NPSF
  • Seal Material: Fluorocarbon
  • Body Material: Brass
  • Plating Type: Nickel Plated

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Safety Warning

Full Product Description

Rectus 21 DSO Series couplers (fluid) up to 250 psi connect with Rectus 21 DSO Series Nipples.
Parker's Rectus 21 DSO Series are double shut-off, corrosion resistant miniature quick couplings. They offer push to connect operation in a small size. Couplers and nipples are available in 1/8"; size only with a pressure rating of 250 psi.

Technical Characteristics:
• Sizes: 1/8”
• Materials: Nickel Plated Brass
• Port Ends: Female NPTF, Male NPSF, Female NPSF
• Seal: Fluorocarbon

Markets:
• Medical device
• Semiconductor

Features/Benefits:
• Brass bodies are nickel plated to increase corrosion resistance and chemical compatibility
• Fluorocarbon seals are compatible with many fluids
• Easy push to connect operation
• Compact size

Applications:  
• Dental equipment
• Lubrication lines
• Fluid transfer
• Coolant lines

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21KBIN10MVN Female Coupler 1/8 Female NPSF 1/8 - 27
21KBIN13MVN Female Coupler 1/8 Female NPSF 1/4 - 18
21KBTF06MVN Female Coupler 1/8 Hose Barb N/A
21SBAN10MVN Male Nipple 1/8 Male NPTF 1/8 - 27
21SBAN13MVN Male Nipple 1/8 Male NPTF 1/4 - 18
21SBIN10MVN Male Nipple 1/8 Female NPSF 1/8 - 27
21SBIN13MVN Male Nipple 1/8 Female NPSF 1/4 - 18

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