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SUTTNER ST261.2 UNLOADER VALVE

SUTTNER ST261.2 UNLOADER VALVE

SKU

Technical Spec

Inlet 3/8" Female
Outlet 3/8" Female
Max LPM 30 LPM
Bar 250
Max Temp °C 80
Commodity Code 8481805940
Country of Origin Germany

Description

The Suttner ST‑261.2 is a robust high-pressure unloader valve expertly engineered for industrial pump protection and system efficiency. Designed to divert excess pressure safely, this valve ensures long-lasting equipment integrity and smooth operation.

Datasheets

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Overview

ST261.2 Unloader valve

This precision-engineered unloader valve offers reliable pressure regulation, and seamless integration into professional pump systems, safeguarding equipment all within a compact, high performance design.

 

Key Features

  • Maximum Pressure: Rated at 250 bar, ideal for high-pressure cleaning setups.
  • Temperature Tolerance: Operates reliably up to 80 °C, accommodating hot water applications.
  • Flow Capacity: Handles flow rates up to 30 l/min, fitting mid-range pressure pump systems.
  • High-Quality Construction: Stainless steel valve elements.
  • Compact Design: Optimised for simple installation.

Technical Specification

  • Bypass: 3/8" F
  • Inlet / Outlet: 3/8" F
  • Material: Brass / Stainless steel valve elements
  • Max Pressure: 250bar / 580psi
  • Max Temperature: 80°C
  • Max Flow: 30 lpm

Export Information

  • Commodity Code: 8481805940
  • Country of Origin: Germany
Pos Part No Description
2 200260547 Hand wheel complete
7 200261425 Rep-Kit Guide Sleeve cpl. ST-261
A 200261420 Rep. Kit Check Valve ST-261
B 200261426 Sealing Set ST-261 2.0

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