Information - Brake Power Regulator

Use of vacuum energy in the inlet pipe of the engine provides hydraulic brake booster operation. This process provides creation of additional fluid pressure in the hydraulic brake system that permits to get a significant effort in the brake mechanisms with very little effort on the brake pedal. Such hydraulic vacuum brake boosters are used both in motor cars and trucks. The main components of the booster are cylinder with a control valve and a chamber. The hydraulic booster is connected by specific pipelines to the main brake cylinder engine, intake pipe and brakes spacer.

When you press the brake pedal, fluid flows from the brake master cylinder through the ball valve in the piston to the brake booster. As the system pressure increases, the control valve piston rises and closes the vacuum valve. At the same time the bleeder valve opens. Atmospheric air passes through the filter into the cavity, where the vacuum is reduced. Due to the fact that in another chamber vacuum is maintained, the difference in pressure moves the diaphragm and compresses the spring.

There are two forces that affect the booster piston. These are fluid pressure from the master brake cylinder and the pressure from the diaphragm, which increases the braking effect.

When the pedal is released, the fluid pressure at the control valve lowers, its diaphragm sags. In the result the vacuum valve, which connects the chambers, opens. When the pressure in the chamber drops, all the moving parts of the chamber and cylinder return to their original position. This causes releasing of brake. If the hydraulic vacuum booster is faulty, the drive operates from the pedal of the master brake cylinder with much less efficiency. As for the booster replacement, it is required to replace it in the car workshop. To save on parts we advise you to visit our online store where you will find a wide assortment of goods from brake pads to pipes.

Brake Power Regulator at low cost: Top Spares

Brake Power Regulator Rear for vehicles without ABS (NK, 892315)
-12%
Brake Power Regulator | NK 892315 Article №: 892315
NK Brake Power Regulator 892315
£ 15,49
£ 13,63
incl. 20% VAT, Shipping
Over 100 items in stock
  • Manufacturer Restriction BENDIX
  • Thread Size 10 x 1.25 (2)
  • Material Aluminium
Details
Brake Power Regulator Front Wheel Drive (LPR, 9932)
-12%
Brake Power Regulator | LPR 9932 Article №: 9932
LPR Brake Power Regulator 9932
£ 43,99
£ 38,71
incl. 20% VAT, Shipping
Over 100 items in stock
  • Brake System ATE
  • Thread Size 10 x 1 (4)
  • for article number 9932
  • Material Cast Iron
Details
Brake Power Regulator Caravelle (A.B.S., 64049)
-12%
Brake Power Regulator | A.B.S. 64049 Article №: 64049
A.B.S. Brake Power Regulator 64049
£ 73,99
£ 65,11
incl. 20% VAT, Shipping
Over 100 items in stock
  • Fitting Position Rear
  • Brake System BOSCH/BENDIX
  • Weight [kg] 1,00
Details
Brake Power Regulator for vehicles without ABS (LPR, 9971)
-12%
Brake Power Regulator | LPR 9971 Article №: 9971
LPR Brake Power Regulator 9971
£ 47,49
£ 41,79
incl. 20% VAT, Shipping
Over 100 items in stock
  • Thread Size 12 x 1 (2), 10 x 1 (2)
  • Material Cast Iron
  • for article number 9971
Details
Brake Power Regulator for vehicles without leveling control for vehicles with reinforced brakes (ATE, 03.6585-0108.3)
-12%
Brake Power Regulator | ATE 03.6585-0108.3 Article №: 03.6585-0108.3
ATE Brake Power Regulator 03.6585-0108.3
£ 118,99
£ 104,71
incl. 20% VAT, Shipping
Over 100 items in stock
  • Load-dependent
  • Parameter 8/5
  • Number of connectors 4
  • Brake System ATE
Details
Brake Power Regulator Rear Platform/Chassis not for ABS (A.B.S., 64126)
-12%
Brake Power Regulator | A.B.S. 64126 Article №: 64126
A.B.S. Brake Power Regulator 64126
£ 52,49
£ 46,19
incl. 20% VAT, Shipping
Over 100 items in stock
  • Fitting Position Rear
  • Brake System BOSCH
  • Number of connectors 4
Details
Brake Power Regulator (A.B.S., 44102)
-12%
Brake Power Regulator | A.B.S. 44102 Article №: 44102
A.B.S. Brake Power Regulator 44102
£ 68,49
£ 60,27
incl. 20% VAT, Shipping
Over 100 items in stock
  • Fitting Position Rear
  • Thread Size M10x1
  • Load-dependent
  • Weight [kg] 0,86
  • Material Grey Cast Iron
Details
Brake Power Regulator Rear (NK, 899915)
-12%
Brake Power Regulator | NK 899915 Article №: 899915
NK Brake Power Regulator 899915
£ 47,49
£ 41,79
incl. 20% VAT, Shipping
Over 100 items in stock
  • Manufacturer Restriction ATE
  • Thread Size 10 x 1 (4)
  • Material Cast Iron
Details
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