no,this valve intergrates with the sensors in the brake system. replace the HSP valve
The proportioning valve is used to determine the amount of brake power to be distributed to the rear wheels by sensing the height of the bed (differences in rear weight) if replacing valve you should properly bleed air out of system. The valve is there for a reason it should not be bypassed.
Lspv-load sensing proportioning valve is the part of break assembly .it senses the load of vehicle and aply an effective pressure with respective to the vehicle loaded or unloaded & break the vehicle.also avoid skiding of vehicle.
Not knowing what kind of vehicle you have, all I can do is guess that it is a load/height sensing proportioning valve.
You need to bleed the brakes. Loosen the bleeder valve on one of the calipers and have someone press and hold the brake pedal. Tighten the valve and release the brake pedal. (If you let off of the pedal with the valve loose, air will be drawn into the system and make the problem worse.)
It a gas valve
Use the fuel brake cleaner or throttle body cleaner.
It is a height sensing proportioning valve. It controls rear brake pressure depending on load.
The brake valve is located next to the master brake cylinder. The valve can be found just below the master brake cylinder.
A valve in the brake system which houses portioning valve metering and pressure differentional valve
If you have ABS there are no valves, If no ABS they are under the rear of the car attached to the rear suspension with a spring. From the Haynes Manual
It's a height sensing valve. If the vehicle is heavily loaded the rear end sits lower and the valve allows more fluid to get to the rear brakes. When lightly loaded the vehicle sits higher and the opposite happens.