Miniature Size, Double Shut-off, Push to Connect Quick Couplings - DM Series | Product Series

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Miniature Size, Double Shut-off, Push to Connect Quick Couplings - DM Series

Miniature Size, Double Shut-off, Push to Connect Quick Couplings - DM 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
  • Seal Material: Fluorocarbon
  • Body Material: Steel Couplers, Brass Nipples
  • Plating Type: Nickel Plated
Safety Warning

Full Product Description

DM Series Couplers (fluid) up to 250 psi connect with DM Series Nipples.
Parker's DM 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 NPTF
• 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

Related Documents

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Products Coupling Half Body Size Connection Type Connection Thread Size
DM-121-2FP Female Coupler 1/8 Female NPTF 1/8 - 27
DM-121-2MP Female Coupler 1/8 Male NPTF 1/8 - 27
DM-121-4FP Female Coupler 1/8 Female NPTF 1/4 - 18
DM-121-4MP Female Coupler 1/8 Male NPTF 1/4 - 18
DM-122-2FP Male Nipple 1/8 Female NPTF 1/8 - 27
DM-122-2MP Male Nipple 1/8 Male UNF 1/8 - 27
DM-122-4FP Male Nipple 1/8 Female NPTF 1/4 - 18
DM-122-4MP Male Nipple 1/8 Male UNF 1/4 - 18

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