Name: Newstar S-21711 Spring Brake Control Valve (SR-5)
SKU: s21711
Price: 71.49 USD
Availability: InStock

NEWSTAR part description

Product Description:

Replacement For Bendix SR-5™

Specifications:

Ports:	1/2 SB Reservoir
Weight:	2.95 lbs.
Series:	SR-5

Features & Benefits

The SR-5 Spring Brake Control Valve controls the trailer springbrake release using the trailer supply line pressure.
The SR-5 system needs only one reservoir for service volume on single axle trailers, while two reservoirs are generally needed for modern tandem units.
The SR-5 valve includes an integral anti-compounding feature; older trailers using the SR-4 system can be upgraded to SR-5.

Features & Benefits

Automatically exhausts air from the system once air pressure drops to an unsafe level
Meets or exceeds vehicle manufacturer requirements for heavy duty air brake systems
All components undergo stringent quality control checks and testing
Manufactured, assembled, and packaged in-house at ISO-certified facilities

Newstar Spring Brake Control Valve

The Newstar spring brake control valve is a safety device designed to engage the air brakes in case of a sudden loss of pressure. This direct-fit replacement is for use in heavy duty truck applications.

Product Attributes

Ports	1/2 SB Reservoir
Replacement For	Bendix SR-5

NEWSTAR S-21711 Cross Reference

We have 10 alternatives for the S-21711 by NEWSTAR:

Based in Schaumburg, IL, NEWSTAR® is an aftermarket parts manufacturer specializing in trailer suspension, engine, and drivetrain parts and components for medium and heavy duty trucks. The company supplies OEM manufacturers, truck dealerships, and warehouse distributors across the U.S. and Canada. NEWSTAR products are made of high-grade stamped steel, natural rubber, and other materials and hand-welded, resulting in an unprecedented level of quality down to the smallest detail. All products are also built and assembled using cutting-edge tools and undergo intense performance testing in an in-house quality control laboratory to ensure compliance with industry standards.