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Quick Facts

  • Class A safety valve to EN 161
  • DN 6 to DN 65 size range
  • Multiple inlet pressure ratings
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Kromschröder VG Series
Safety Shut-off

Kromschröder VG Series
Gas Safety Valves

Class A safety shut-off valves for gas trains with multiple connection and pressure options.

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Selection Guide

Quick Opening

Standard Safety Valve

Quick opening safety valves for rapid shut-off in burner safety systems.

Quick OpeningEN 161

Slow Opening

Soft Start

Slow opening variants for soft ignition and controlled gas ramp-up.

Slow OpeningSoft Start

Connection Types

Thread, Flange, Olive

Connection options include double-cone olive, threaded, and flanged fittings.

OliveFlange

Series Overview

The Kromschröder VG Series includes Class A safety shut-off valves for automatic gas shut-off. The VG range supports multiple inlet pressure ratings and connection types, making it suitable for diverse industrial burner trains.

Key Features

  • EN 161 Class A: Certified safety shut-off valves for gas applications.
  • Flexible Connections: Double-cone olive, threaded, and flanged connections.
  • Pressure Options: pu max 100/200/360/500/1000/1800 mbar across sizes.

Technical Specifications

ParameterValue
StandardEN 161 Class A
Nominal SizesDN 6 to DN 65
Max. Inlet Pressure100 to 1800 mbar (by version)
Connection TypesOlive, threaded, flanged
Opening OptionsQuick opening or slow opening
Supply Voltage24 V DC, 120 V AC, 220/240 V AC

All Models

42 Variants Available

VG Series

BAL 3.1.1.6 VG NVVG10,15/10..K5VG10,15/10..Q5VG10,15/10..Q5GVG10,15/10..T5VG10,15/10..T5GVG6K03..K5GVG6K03..T5GVG8R18..K5VG8R18..T5VGBF 100..40VGBF 100F05VGBF 150F05VGBF 40F05VGBF 50F05VGBF 65..05VGBF 65F05VGBF 80..05/10VGBF 80..05/10 GIK 80 VVGBF 80..40VGBF 80F05VGBF/GIK 100VGBF/GIK 150VGBF/GIK 150 VVGBF/GIK 65 VVGBF/GIK 80 VVGBF/VAR/GIK 100VGBF/VAR/GIK 65VGBF/VAR/GIK 80VGBF100..05/10VGBF150..05/10VGBF25 1VGBF65-150VGD2.../GD4... Double Gas ValveVGD40 Series Gas Double Solenoid Valve BodyVGG.../NGF... Single Gas ValveVGP Series Gas Solenoid ValveVGP10-15..QVGP10-15..WVGP20-25..QVGP20-25..WVGU86S... Gas Valve