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RS PRO Carbon Steel Hydraulic Quick Connect Coupling Female G 1/4 in, 420 bar 733-5621

Category Hydraulic Quick Connect Coupling Brand RS PRO Condition New

Specifications

Country of Origin India
Brand RS PRO
Material Carbon Steel
Maximum Operating Pressure 420 bar
Model 733-5621
Finish Passivated Zinc Plated
Series RS PRO
Maximum Operating Temperature 100°C
Thread Size 1/4 in
Sub Type Union
Seal Material Nitrile Rubber
Minimum Operating Temperature -20°C
Lock Type Screw Lock
Standards/Approvals RoHS
Thread Standard G
Thread Gender Female
Faster Carbon Steel Male Hydraulic Quick Connect Coupling, BSP 1/4 MaleBrand Faster

Key Features

  • Constructed from high-quality carbon steel for resilience and durability.
  • Features a screw lock mechanism for secure and reliable connections.
  • Passivated zinc plated finish provides corrosion resistance.
  • Equipped with nitrile rubber seals for excellent leak protection.
  • Suitable for temperatures ranging from -20°C to 100°C.
  • Thread size of 1/4 inch with female G thread standard.
  • Designed to withstand industrial and automotive hydraulic system demands.
  • Complies with RoHS standards ensuring environmental compliance.

Product Description

RS PRO 733-5621 Hydraulic Quick Connect Coupling Female G 1/4 in, 420 bar is a precision-engineered hydraulic coupling suitable for industrial and automotive hydraulic systems. Constructed from robust carbon steel with a passivated zinc plated finish, it offers excellent mechanical strength and corrosion resistance. The screw lock design ensures a secure, leak-free connection under high pressure conditions up to 420 bar.

This coupling uses a dual seal system incorporating nitrile rubber and PTFE seals providing enhanced leak protection, making it reliable across a wide operating temperature range from -20°C to 100°C. The female G 1/4 inch thread allows easy integration with existing hydraulic hoses and equipment.

The hex-shaped rear facilitates quick tightening with standard spanners, promoting ease of installation and maintenance. It is ideal for use in hydraulic machinery, construction equipment, agricultural machinery, automotive systems, and aerospace industries where durable, high-pressure connections are essential. It is designed to maintain static pressure efficiently, with a warning to avoid connecting or disconnecting under pressure to ensure safety.

Constructed from carbon steel with a protective passivated zinc plated finish. Equipped with nitrile rubber seals and PTFE backup for superior leak resistance. Screw lock mechanism ensures secure and stable connection under maximum operating pressure of 420 bar.

Wide operating temperature range of -20°C to +100°C for versatile applications. Compatible with G thread standard, female thread size 1/4 inch. Hex-shaped rear side designed for easy installation using spanners. Complies with RoHS environmental standards.

Suitable for heavy-duty tasks in industrial, automotive, aerospace, agricultural, and construction equipment environments.

This RS PRO Hydraulic Quick Connect Coupling offers reliable performance and longevity in demanding hydraulic systems. For exploring more hydraulic components, fittings, and quick connect couplings, browse the hydraulic fittings category on EnvMart for trusted industrial-grade solutions.

RS PRO Carbon Steel Hydraulic Quick Connect Coupling Female G 1/4 in, 420 bar 733-5621
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Frequently Asked Questions

The maximum operating pressure of this hydraulic quick connect coupling is 420 bar.

This model has a thread size of 1/4 inch and conforms to the G thread standard.

It is constructed from carbon steel and features a passivated zinc plated finish for corrosion resistance.

The operating temperature range for this coupling is from -20°C to 100°C.

This coupling is equipped with nitrile rubber seals for leak protection.

The screw lock mechanism ensures a secure and stable connection, preventing accidental disconnection under pressure.

Yes, it complies with RoHS standards, ensuring environmental compliance.

The hex-shaped rear side is designed for easy installation using standard spanners.

This coupling is suitable for use in industrial, automotive, aerospace, agricultural, and construction equipment environments.

The model number of this hydraulic quick connect coupling is 733-5621.

It is advised to avoid connecting or disconnecting under pressure to ensure safety.

The coupling features a passivated zinc plated finish, which provides corrosion resistance.

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