PULSAR 4RV UNLOADER VALVE

Code: 1854/NO
from 77 €

Choose variant

Compact brass unloader valve with dual inlets and by-pass outlets. Rated for 280 bar and 40 l/min. No pressure gauge port. Ideal for pressure washers and self-service wash systems.

Detailed information

Fast delivery
Fast delivery
anywhere in Europe
Original products
Original products
from top manufacturers
Complete range
Complete range
for industrial cleaning
Pressure gauge port: No port
Pre-order | 1854/NO
77 €
Pressure gauge port: G 1/4" F
Pre-order | 1854/G 1
80 €

Product detailed description

The PULSAR 4RV HIGH-PRESSURE UNLOADER VALVE – BRASS, 280 BAR, 40 L/MIN, DUAL INLETS & BYPASS OUTLETS is a high-performance by-pass valve designed for compact and efficient high-pressure cleaning systems. This modern version of the proven PA Pulsar series is optimized for professional pressure washers and self-service car wash installations, where space-saving and flexible configuration are essential.

Built to handle working pressures up to 280 bar and flow rates up to 40 litres per minute, the valve features a robust brass body, two high-pressure inlets, and two by-pass outlets, offering excellent installation versatility in a wide range of system layouts.

The PULSAR 4RV is available in two configurations to meet different system requirements:

  • With G 1/4" F pressure gauge port for systems that require pressure monitoring

  • Without pressure gauge port for streamlined setups where compact design and simplicity are prioritized

Additional parameters

Category: Unloader valves
Max pressure (bar): 280
Max flow rate (l/min): 40
Body: Brass
Inlet: G 3/8" F
Outlet: G 3/8" F