Non-Spill, Flat Face, Push to Connect Quick Couplings with Sleeve Lock - NS Series | Product Series

Filter by

    No filters selected

Coupling Half

Body Size (inch)

Connection Type

Connection Thread Size (inch)

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
Non-Spill, Flat Face, Push to Connect Quick Couplings with Sleeve Lock  - NS Series Non-Spill, Flat Face, Push to Connect Quick Couplings with Sleeve Lock  - NS Series Non-Spill, Flat Face, Push to Connect Quick Couplings with Sleeve Lock  - NS Series

Non-Spill, Flat Face, Push to Connect Quick Couplings with Sleeve Lock - NS Series

Parker's non-spill, flat face hydraulic couplers are ideal for use across a variety of hydraulic applications where fluid lines require fast and easy connection and disconnection with minimal spillage and limited air inclusion.

Technical Specifications

  • Application: Hydraulics
  • Maximum Operating Pressure: 2500 psi, 172 bar
  • Product Type: Push to Connect
  • Maximum Operating Temperature: 250 °F, 121 °C
  • Valve Type: Non-spill
  • Minimum Operating Temperature: -40 °F
  • Body Size: 3/8 to 1 inch
  • Flow Rate: up to 50 gal/min
  • Connection Type: Female NPSF, Female BSPP, Female ORB
  • Vacuum Pressure Rating: No
  • Locking Sleeve Included: Yes
  • Body Material: Steel
  • Plating Type: Zinc with Clear Trivalent Chromate
  • Seal Material: Nitrile
Safety Warning

Full Product Description

NS Series Hydraulic Couplers (up to 2500 psi) connect with NS Series Nipples.

Parker's NS Series are double shut-off non-spill, flat face quick couplings designed to minimize spillage and air inclusion when connecting or disconnecting. The coupler has a heavy duty sleeve to withstand pressure surges. Positive valve stop prevents flow checking.


Technical Characteristics:

• Sizes: 3/8” – 1”

• Materials: Steel

• Port Ends: Female NPSF, Female BSPP, Female ORB

• Seal Options: Nitrile, EPR, Fluorocarbon


Markets:

• Industrial

• Construction

• Utility

• Mining


Features/Benefits:

• Push-to-connect operation makes connection easy with one hand

• Locking sleeve helps to prevent accidental disconnection

• Heavy duty coupler sleeve for increased durability

• Non-spill, flat face hydraulic valves minimize fluid loss when disconnecting, to reduce environmental contamination and avoid safety hazards caused by spillage.

• Non-spill, flat face hydraulic valves minimize the amount of air that can enter the system when connecting fluid lines, thus preventing accelerated wear of the system's components.

• Positive valve stop prevents flow checking for smooth performance


Applications: 

• Hydraulic hand tools

• Utility equipment

• Mining Equipment

Related Documents

×
Products Coupling Half Body Size (inch) Connection Type Connection Thread Size (inch)
NS-372-6FP-E4 Male Nipple 3/8 Female NPSF 3/8 - 18
NS-501-8FP-E4 Female Coupler 1/2 Female NPSF 1/2 - 14
NS-502-8FP-E4 Male Nipple 1/2 Female NPSF 1/2 - 14
NS-1001-16FB Female Coupler 1 Female BSPP G 1
NS-1001-16FO Female Coupler 1 Female ORB 1 5/16 - 12
NS-1001-16FP Female Coupler 1 Female NPSF 1 - 11 1/2
NS-1002-16FB Male Nipple 1 Female BSPP G 1
NS-1002-16FO Male Nipple 1 Female ORB 1 5/16 - 12
NS-1002-16FP Male Nipple 1 Female NPSF 1 - 11 1/2
NS-371-6FB Female Coupler 3/8 Female BSPP G 3/8
NS-371-6FP Female Coupler 3/8 Female NPSF 3/8 - 18
NS-371-6FP-E4 Female Coupler 3/8 Female NPSF 3/8 - 18
NS-371-8FO Female Coupler 3/8 Female ORB 3/4 - 16
NS-372-6FB Male Nipple 3/8 Female BSPP G 3/8
NS-372-6FP Male Nipple 3/8 Female NPSF 3/8 - 18
NS-372-8FO Male Nipple 3/8 Female ORB 3/4 - 16
NS-501-10FO Female Coupler 1/2 Female ORB 7/8 - 14
NS-501-8FB Female Coupler 1/2 Female BSPP G 1/2
NS-501-8FP Female Coupler 1/2 Female NPSF 1/2 - 14
NS-502-10FO Male Nipple 1/2 Female ORB 7/8 - 14
NS-502-8FB Male Nipple 1/2 Female BSPP G 1/2
NS-502-8FP Male Nipple 1/2 Female NPSF 1/2 - 14
NS-751-12FB Female Coupler 3/4 Female BSPP G 3/4
NS-751-12FO Female Coupler 3/4 Female ORB 1 1/16 - 12
NS-751-12FP Female Coupler 3/4 Female NPSF 3/4 - 14
NS-752-12FB Male Nipple 3/4 Female BSPP G 3/4
NS-752-12FO Male Nipple 3/4 Female ORB 1 1/16 - 12
NS-752-12FP Male Nipple 3/4 Female NPSF 3/4 - 14

687466
687539