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VARIABLE AREA FLOW METER
The plastic variable area flow meters are radially-installed dismountable meters for measuring the rate of flow in industrial pipework applications. The measurement ranges, which are attuned to our customers’ needs, and the range of materials available for the tubes and screwed fittings, mean that the flow meters can be used for a wide range of applications and a great variety of media.
Advantages:
- imprinted double scale for water in percent and l/h
- No auxiliary energy required
- top insert with damping function as a standard
- wide range of materials
- available measuring range from 2.5l/h up to 30 000l/h
- large dimensions with PEEK guiding rod – no breakable parts
- easy reading of value
PROTECH PRESSURE GAUGE
Differential gauges and duplex pressure gauges are designed for the oil and gas, alternative fuels, chemical, HVAC, refrigeration and air handling industries. Differential pressure and duplex pressure gauges are for measuring two applied pressures; high and low pressure and static process pressures.
Gauges offered include all stainless steel, brass, stainless steel with brass internals, ABS case and phenolic case, available dry and liquid filled





