To signal or trigger an alarm and switch off the metering pump in an emergency
Alarm is issued in an emergency
ProMinent products optimise the process of metering liquid media. However, should a problem occur, the system draws your attention to the issue with visual and audible warning signals or the metering process is directly stopped.
- Controlled metering process
- Alarm signals allow you to intervene quickly
- Stop metering process before damage can happen
Diaphragm Rupture Indicator
Diaphragm rupture indicator to trigger an alarm and switch off the metering pump in the event of diaphragm rupture. Consisting of PVC/PE level switch, clear acrylic storage tank, connecting sockets and connecting hose. Potential-free N/O switch, max. contact load 60 V AC, 300 mA, 18 W. Retrofitting is also possible.
To fit metering pumps of the Beta® and gamma/ L product ranges.
|Diaphragm rupture indicator||803640|
Signal horn type HUW 55, 230 V, 50-60 Hz, dimensions: 165 x 60 x 65 mm, approx. 85 phon, for interior spaces.
Suitable for metering pumps with fault indicating relay.
|HUW 55 Horn||705002|
Red indicator lamp for wall mounting, 230 V, 50-60 Hz.
|Indicator lamp, red||914780|
Fourfold Contact Repeater
Fourfold contact repeater with four reed relays for external cycle-matched pulse contact control of max. four metering pumps of any type series or other devices, such as summarising counters. In a plastic snap-open housing for C-rail or wall mounting.
|Mains connection:||230 V, 50/60 Hz|
|Max. contact rating||24 V, 50 mA|
|Dimensions H x W x D||76 x 112 x 114|
|Enclosure rating||IP 40|
|Fourfold contact repeater||914753|
Downloads for Safety Equipment for Low-Pressure Metering Pumps
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