Dual - Firewall Mount Valves

Sign in for pricing

(No reviews yet) Write a Review
Part Number:
Dual - Firewall Mount Valves
Stock Code:
-----
Bulk Pricing:
Buy in bulk and save
Dual - Firewall Mount Valves

Application: Dual circuit brake valves utilize two separate supply and delivery circuits for service and secondary braking. The number one or primary circuit portion is mechanically operated through the action of the treadle/pedal and plunger. The number two or secondary circuit normally operates similar to a relay valve, with control air delivered from the number one primary circuit. In the emergency mode (failure of the primary supply), the secondary inlet valve is mechanically opened by a push through mechanical force from the driver's foot via the treadle/pedal, plunger and primary piston.

The dual brake valves are firewall mounted, suspended pedal valve with two separate supply and delivery circuits. Threaded supply and delivery ports for both circuits are provided at the back of the valve. 

Part Number   Stock Code  
Ports (NPT)
Description
Interchange
TV101818
14611
1/2” - 3/8” - 1/4”
Diaphragm at exhaust
101818
287564
TV284760
14572
1/4”
Diaphragm at exhaust
O-rings sealed flange
284760

 

prop365-triangle.png : WARNING - Cancer and Reproductive Harm - www.p65warnings.ca.gov