BENDIX SD-03-907 Manuel D’Utilisation
®
FIGURE 1 - QRN-2
™
QUICK RELEASE VALVE
EXHAUST
COVER
EXHAUST
DELIVERY
SUPPLY
DELIVERY
SUPPLY
BODY
BODY
DELIVERY
PIECE
NUMBER, DATE
CODE, AND
T.M.C.
IDENTIFICATIONS
STAMPED
HERE
1.50"
DESCRIPTION
The Bendix
®
QRN-2
™
quick release valve is a lightweight,
nonmetallic quick release valve. It is designed to “speed
up” the release of air from the devices it is attached to. In its
standard configuration the valve is designed to deliver within
1 psi of control pressure. However, for special applications
the valve is available with zero hysteresis.
up” the release of air from the devices it is attached to. In its
standard configuration the valve is designed to deliver within
1 psi of control pressure. However, for special applications
the valve is available with zero hysteresis.
Port Embossed I.D.
Supply
SUP 1
Delivery
DEL 2
Exhaust
EXH 3
FRONT AXLE
BRAKE
CHAMBER
FIGURE 3 - PARTIAL SYSTEM SCHEMATIC WITH QRN-2
™
QUICK RELEASE VALVE
FIGURE 2 - QRN-2
™
QUICK RELEASE VALVE SECTIONAL
VIEW
DUAL BRAKE
VALVE
QRN-2
™
VALVE
SUPPLY
BRAKE VALVE
SECONDARY
CIRCUIT
DELIVERY
DELIVERY
DELIVERY
SUPPLY
RESERVOIR
SECONDARY
CIRCUIT
RESERVOIR
Supply port: 1/2"-14 P.T. or 3/8"-18 P.T.
Delivery ports: 3/8"-18 P.T.
Weight: .3 lb.
Material: Molded black reinforced nylon 6
Operating pressure: 150 psi maximum
Operating temperature: -40° to 180° F
Bendix
®
QRN-2
™
Quick Release Valve
SD-03-907
EXHAUST
DELIVERY
DELIVERY
SUPPLY
DIAPHRAGM