Clearance Products
Don't have an account?
Creating an account has many benefits: check out faster, keep more than one address, track orders and more.
ST261 UNLOADER VALVE PANEL MOUNT VERSION
SKU
200261559
Technical Spec
| Inlet | 3/8" Female |
|---|---|
| Outlet | 3/8" Female |
| Max LPM | 30 LPM |
| Material | Brass |
| Bar | 250 |
| Colour | Black |
| Max Temp °C | 80 |
| Weight | 0.68 |
| Country of Origin | Germany |
Description
This is the RM Suttner ST261 unloader valve, it has 3/8" female inlet and outlet. Unloader valves are essential for regulating the water pressure when pressure washing and prevent pressure from building up when the pressure washer is idling.
Datasheets
Need help?
Contact G&S 01768 865985
Overview
ST261 Panel mount unloader valve
The RM Suttner ST-261 Panel Mount Unloader Valve is a premium pressure regulation valve designed for fixed high pressure cleaning systems and pressure washer installations. Engineered to regulate system pressure and safely divert water into bypass when the trigger gun is closed, it helps protect pumps, hoses and other high-pressure components from excessive pressure build-up. Its panel mount design provides a clean, professional installation, making it ideal for industrial wash-down systems, self-service wash bays and custom-built pressure washers.
Key Features
- High-quality panel mount unloader valve for fixed pressure washer installations
- Automatically regulates system pressure and diverts water to bypass when required
- Helps protect pumps and high-pressure components from pressure spikes
- Smooth pressure adjustment for accurate system setup


Technical Specification
- Bypass: 1/4" F
- Inlet / Outlet: 3/8" F
- Pressure Gauge: 1/4" F
- Material: Brass
- Max Pressure: 250bar / 580psi
- Max Temperature: 80°C
- Max Flow: 30 lpm
Export Information
- Commodity Code: 8481805940
- Country of Origin: Germany
- Weight: 0.68kg


















