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DungsAccessory

DUNGS SAV Limit Switch

The DUNGS limit switch is a mechanically activated microswitch for electrically monitoring the open or closed position for SAV. Valid for FRM and SAV DN 65-80.

SKU 3G-OTH-02868

Also listed as: SAVLIMITSWITCH · SAV LIMIT SWITCH

Brand
Dungs
Item
SAV Limit Switch
Part Number
SAV-LIMIT-SWITCH
Category
Accessory
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Technical Documents

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Dungs Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The DUNGS limit switch is a mechanically activated microswitch for electrically monitoring the open or closed position for SAV. Valid for FRM and SAV DN 65-80.

Frequently Asked Questions

What is the DUNGS SAV Limit Switch used for?

The DUNGS SAV Limit Switch is a mechanically activated microswitch that electrically monitors the open or closed position of DUNGS SAV safety shut-off valves. It is commonly used in industrial gas burner and boiler systems to provide position feedback for safety and control logic.

What are the specifications of the DUNGS SAV Limit Switch?

The DUNGS SAV Limit Switch features ATEX II 2G Ex d IIC and IECEx certification, IP66 protection, an operating temperature range of -20 °C to +60 °C, and a plastic housing with stainless steel control element. It supports AC 250 V 5A, AC 400 V 2A, and DC 250 V 0.5 A switching.

Where to buy the DUNGS SAV Limit Switch in Singapore?

3G Electric supplies the DUNGS SAV Limit Switch to Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this DUNGS accessory for SAV and FRM valves.

How to install the DUNGS SAV Limit Switch?

Install the DUNGS SAV Limit Switch on compatible SAV or FRM valves (DN 65-80) by mounting it to the reset lever using the provided screws and hexagon socket head cap screws. Ensure the microswitch actuates correctly with the valve position. Refer to the DUNGS manual for wiring and ATEX safety requirements.

Used in

Common applications for Dungs
Industrial steam boilers — MB-ZRDLE MultiBloc on modulating gas-fired plant
Hospital and hotel plant rooms — MB-D series for two-stage commercial burners
Food-industry ovens and dryers — DMV butterfly valves on high-turndown modulating lines
Petrochemical gas-train skid assemblies — FRS / FRSBV regulators with GW pressure switches
Retrofit drop-in replacements for older Dungs MB assemblies on existing Weishaupt / Riello burners
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Dungs Products

3G Electric supplies Dungs accessory. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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