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Established

In the year 1988

QRC for High-Pressure Applications – Engineered for Intense Demands and Extreme Operating Conditions

Perfect Engineers supplies Quick Release Couplings (QRCs) for High-Pressure Applications that are engineered to withstand shock, vibration, and dynamic load changes in fluid transfer environments. Designed for performance in pressures ranging from 3000 PSI to 15000 PSI, these QRCs are ideal for applications where operational safety and leak-free reliability are paramount.

Table of Contents

What is a High-Pressure QRC?

A High-Pressure Quick Release Coupling is a heavy-duty connector used to safely link and disconnect high-pressure fluid lines. These couplings are commonly built with hardened stainless steel, carbon steel, or alloy materials and equipped with high-performance seals to ensure zero leakage under pulsating loads or continuous pressure.

Key Features of High-Pressure QRCs:

  1. Rated up to 15,000 PSI working pressure
  2. Locking sleeve mechanism prevents accidental disconnection
  3. Compatible with oil, fuel, water glycol, gas, and chemical lines
  4. Double shut-off and flat-face designs for leak prevention
  5. Designed with safety lock pins or retaining clips (on request)

Technical Specifications

Parameter Specification
Pressure Rating 3000 PSI, 6000 PSI, 10000 PSI, 15000 PSI
Material Options SS 316, SS 304, Carbon Steel, Inconel, Super Duplex
Seal Options Viton, PTFE, EPDM, NBR
Size Range 1/4″ to 1-1/2″
Temperature Range -30°C to +220°C
Standard Compatibility ISO 7241-B, ISO 16028, ISO 14541, DIN, OEM specs

 

Contact Us for Pricing & OEM Support

Call

+91-9004860491

Website

www.perfectqrc.com

Suitable Applications

  • Hydraulic torque tools and high-pressure jacks
  • Offshore oil rigs and chemical injection systems
  • Tunnel boring machines and drilling rigs
  • Test benches and pressure calibration units
  • Hydraulic mining and transport vehicles

Why Choose Our High-Pressure QRCs?

  • Engineered for pulsed load performance and fatigue resistance
  • 100% pressure tested with hydro and air leak check
  • Interchangeable with major brands (Parker, Faster, CEJN, Stucchi)
  • Stock available with male-female, hose-barb, and panel-mount variants

FAQs

SS 316 or hardened carbon steel with Viton/PTFE seals.

Yes. Our QRCs are tested up to 4x the rated working pressure.

Use SS 316, Inconel, or Super Duplex materials for corrosion protection.

Absolutely. All documents provided with bulk and export orders

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We serve purchase heads, OEMs, and end-users with tailored QRC for High-Pressure Applications – Engineered for Intense Demands and Extreme Operating Conditions recommendations and commercial pricing.