Measurement, Monitoring and Leak Detection

Sensor Accessories: Connectors, Cables, Brackets

A sensor or a valve is incomplete without its electrical interface. This category holds 36 items from Riegler that close exactly that gap: solenoid coils for solenoid valves and connectors for wiring them. Coils are available for directly operated valves with G 1/8 and G 1/4 as well as for forced pilot operated valves in DN 13, so a faulty coil can be replaced without taking the valve out of the pipe.

The voltage series covers 12 V DC, 24 V DC, 24 V AC, 110 V AC and 230 V AC, with power draw from 5.5 W to 33 W on DC and 8.5 VA to 20 VA on AC. Valves can therefore be run on extra-low voltage just as well as on mains. The form A connector with LED and M16 female thread works from 200 to 240 V, AC and DC alike, and shows at the valve itself whether the coil is energised.

114 items
2 manufacturers
Net prices plus VAT

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Buying guide

How to choose Sensor Accessories: Connectors, Cables, Brackets

What matters when choosing: properties, comparison and typical applications.

Technical Advantages - Sensor Accessories at a Glance

🔌 12 V DC to 230 V AC - one coil series for extra-low voltage and mains supply

⚡ 5.5 to 33 W, 8.5 to 20 VA - known power draw, so supply and fusing can be sized properly

⚙ coil replaceable without removing the valve - fault finding and repair without opening the cooling loop

🔧 directly operated G 1/8 and G 1/4 - plus forced pilot operated versions in DN 13

✓ form A connector with LED - voltage indication right at the valve, M16 female thread

System Comparison and Product Overview

Coils and connection technology at a glance

Version	Valve type	Voltages	Power draw
Solenoid coil, directly operated	G 1/8	24 V AC, 110 V AC, 12 V DC	8.5 to 9 VA, 5.5 W
Solenoid coil, directly operated, pilot assisted	G 1/4	24 V AC, 110 V AC, 230 V AC, 12 V DC, 24 V DC	17.6 VA, 15 W
Solenoid coil, forced pilot operated	DN 13	24 V AC, 110 V AC, 230 V AC, 12 V DC, 24 V DC	17.6 to 20 VA, 18.5 to 33 W
Form A connector	coil connection	200 to 240 V AC and DC	LED indication, M16 female thread

Typical Applications

replacement coils for solenoid valves in make-up and shut-off duties
converting a valve from mains supply to 24 V extra-low voltage
wiring valves and sensors with voltage indication at the device itself
repair during operation without draining the cooling loop
spare part stock for control cabinet and plant room