Switches, Gauges and Indicators

*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.

Parker’s Hydraulic and Fuel Filtration Division offers a broad range of gauges, switches, and indicators across multiple filter product series. Differential pressure increases as a hydraulic filter element captures harmful contamination from system fluid. Filter elements must be replaced once the specified differential pressure is reached. Parker’s indicators signal when a filter element must be replaced to ensure system cleanliness and protect system critical assets.
Indicator Types: Pressure Gauge, Vacuum Gauge, Pressure Switch, Visual, Electrical/Visual, Electrical Reed Switch, Analog 4-20mA
Applicable Filter Series: 12AT, 50AT, 80AT, 80UT, Moduflow Plus ILP DILP, PT, GLF, BGT17, 15P, 30P, 50P, WPF

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Action	SKU	Availability	Partner Available	Price	UOM	Seal Material	Maximum Operating Pressure	Signal Output	Indicator Pressure Setting	Maximum Operating Temperature	Product Type	Division	Product Series
	FF4057/12/A	Backordered	Backordered	$952.83/each	EA	Fluorocarbon	150 psi (10.3 bar)	Visual	18 psid (1.2 bar)	120.0 °C	Differential Pressure Indicator	Engine Mobile Hydraulic and Fuel Filtration Division	BGT17
	FF4058/12/A	Backordered	Backordered	$697.91/each	EA	Fluorocarbon	150 psi (10.3 bar)	Electrical	18 psid (1.2 bar)	250.0 °F	Differential Pressure Indicator	Engine Mobile Hydraulic and Fuel Filtration Division	BGT17