Description: Quick Release Valve™
Condition: New
Brand: Bendix®
Part Number: T-296922
Description:
The function of the Bendix® QRN™ quick release valve is to
“speed up” the exhaust of air from the actuators it serves. It
is generally mounted on the vehicle axle midway between
the two actuators connected to it.
In the standard (Refer to Figure 1) QRN valve, a flat circular
diaphragm is installed between the nonmetallic upper body
and stamped steel lower body. An o-ring seals the two body
halves which are held together using four 1/4" machine
screws and flange nuts.
In its standard configuration, the QRN valve is supplied with
a 1 psi (6.9 kPa) maximum differential. For example, with
supply pressure at 10 psi (68.9 kPa) delivery pressure is 9
psi (61.8 kPa). Higher differential pressures are available
for special applications and are obtained by the addition
of a spring and diaphragm follower to the standard QRN
valve. Refer to Figure 1 - Insert A.
Various pipe thread sizes are available for the single supply
port and two delivery ports of the QRN valve. Mounting
the valve is accomplished via two 11/32" diameter holes
on 1-1/2" centers.
Manufacturer information
A part of the Knorr-Bremse Group, Bendix® provides the automotive and truck parts industry with cutting-edge energy management solutions, active safety technologies, and air brake charging for tractors, buses, commercial vehicles, trailers, as well as medium- and heavy-duty trucks throughout North America. Headquartered in Elyria, Ohio, Bendix Commercial Vehicle Systems employs over 3,200 people who work hand in hand for the accomplishment of the brand's vision: "to become the leading worldwide supplier of active vehicle safety systems within the commercial vehicle industry." This brand takes pride in being the first to introduce many notable parts and technologies to the North American commercial vehicle market. Among these many firsts are the groundbreaking air brake system technologies such as air dryers, air compressors, and ABS. At Bendix, exceeding industry standards is a strict requirement.
Warranty
First Truck Parts offers a 365-days warranty for all types of parts and in any condition. The warranty applies only to buyers who have placed an order on our website.
