NS-751-12FP - Non-Spill, Flat Face, Push to Connect Quick Couplings with Sleeve Lock - NS Series | Parker NA

Non-Spill, Flat Face, Push to Connect Quick Couplings with Sleeve Lock - NS Series | #NS-751-12FP

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NS-751-12FP

Non-Spill, Flat Face, Push to Connect Quick Couplings with Sleeve Lock - NS Series | #NS-751-12FP

NS Series steel non-spill coupler with locking sleeve


Technical Specifications

  • Coupling Half: Female Coupler
  • Body Size (inch): 3/4
  • Connection Type: Female NPSF
  • Connection Thread Size (inch): 3/4 - 14
  • Application: Hydraulics
  • Maximum Operating Pressure: 2500 psi
  • Product Type: Push to Connect
  • Maximum Operating Temperature: 250 °F
  • Valve Type: Non-spill
  • Minimum Operating Temperature: -40 °F
  • Hex Size: 1.56 inch
  • Flow Rate: 30 gal/min
  • Body Material: Steel
  • Plating Type: Zinc with Clear Trivalent Chromate
  • Seal Material: Nitrile
  • Locking Sleeve Included: Yes
Safety Warning

Item Information

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

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CAD Drawings + Files


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Where to Buy

Local Contact

Parker Hannifin Corporation

Quick Coupling Division

8145 Lewis Road

Minneapolis, MN 55427 USA

Phone

+1 (763) 544-7781

Fax

+1 (763) 544-3418

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