Connect Under Pressure Stainless Quick Couplings - 1141 Series | Product Series

Filter by

    No filters selected

Coupling Half

Get your Parker account Today!

Create one account to manage everything you do with Parker, from your shopping preferences to your application access.


LOADING IMAGES
Connect Under Pressure Stainless Quick Couplings - 1141 Series

Connect Under Pressure Stainless Quick Couplings - 1141 Series

Where to Buy

Parker's high pressure, connect under pressure 1/4" quick couplers and nipples are ideal for use in hydraulic applications where fluid lines require fast and easy connection and disconnection.

Technical Specifications

  • Application: High Pressure Hydraulics
  • Maximum Operating Pressure: 10000 psi, 689 bar
  • Product Type: Thread to Connect
  • Maximum Operating Temperature: 180 °F, 82 °C
  • Valve Type: Poppet
  • Minimum Operating Temperature: -30 °F
  • Body Size: 1/4 inch
  • Maximum Flow Rate: 3 gal/min
  • Connection Type: Female NPTF
  • Vacuum Pressure Rating: No
  • Connection Thread Size: 1/4"-18 inch
  • Seal Material: Polyurethane
  • Body Material: Stainless Steel
Safety Warning

Full Product Description

1141 Series Couplers (hydraulic) 10,000 psi, connect with 1141 Series Nipples.
Parker's 1141 Series have stainless steel bodies and brass sleeves. They are high pressure, thread to connect quick couplings with polyethylene seals that resist extrusion and abrasion.  Couplers and nipples are available in 1/4" size and have dust caps and plugs included.

Technical Characteristics:
• Size: 1/4”
• Material: 303 Stainless Steel
• Port Ends: Female NPTF
• Seal Material: Polyurethane

Markets:
• Oil and Gas

Features/Benefits:
• Rated pressure up to 10,000 psi and 17,000 psi intermittent pressure
• Small diameter mating seal keeps separation forces to a minimum, allowing easier threaded connection and disconnection at pressures up to 5000 psi
• Polyurethane seals resist extrusion and abrasion
• Threaded connection guards against accidental disconnection
• When fully coupled, sleeve covers the mating thread to visually confirm a complete connection
• Attached protective caps are included

Applications:  
• Off shore oil equipment
• Pilot lines
• Test port access
• Hydraulic lines in corrosive environments

Related Documents

Literature and Reference Materials
Catalog 3800 Quick Coupling Products
Fluid Compatibility Chart
Port End Assembly Guide
Compliance, Certifications & Safety
Safety Guide: Quick Couplings and Related Accessories
Communities, Blogs & Industry Links
Five Advantages of Quick Connect Fittings
×
View Catalog
Share / Email
Print
Products Coupling Half
1141-62 Female Coupler
1141-63 Male Nipple
1141-62-763 Female Coupler

Recommended

Close [ x ]
Full Screen
687466
687539