Dwyer Instruments DA-7031-153-7 | Pressure Switch - generaltechuae

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Dwyer DA-7031-153-7 | Bourdon Tube Pressure Switch | 5-150 psig | SPDT | Brass

Name: Dwyer DA-7031-153-7 | Bourdon Tube Pressure Switch | 5-150 psig | SPDT | Brass
Brand: Dwyer
SKU: DA-7031-153-7
Availability: OutOfStock

Part Number : DA-7031-153-7

The Dwyer DA-7031-153-7 is a brass Bourdon tube pressure switch for 5 to 150 psig with an SPDT contact. It has a 1/4 in NPT process connection and a 1/2 in conduit port, and its operating points are set with two external adjustments. Across the full range of the DA-7031-153-7, the deadband between high and low set points is adjustable.

SPDT switching wired via screw terminals
1/2 in conduit port for wiring
CSA, FM and UL approvals
Net weight 4 lb

Availability: in stock

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Part Number	DA-7031-153-7
Brand	Dwyer
Series	DA/DS (Mercoid)
Range	5-150 psig
Material	Brass
Contact	SPDT
Process Connection	1/4 in NPT
Conduit Port	1/2 in
Electrical Connection	Screw terminals
Approvals	CSA, FM, UL
Net Weight	4 lb

A visible, calibrated dial allows for a quick and simple examination without opening the device, which puts operators in danger.
With the exception of hermetically sealed snap switch versions, the on/off signal clearly indicates to the operator the condition of any switched equipment that might be placed elsewhere.
Control applications benefit from adjustable or fixed deadband because it minimizes equipment wear and tear by eliminating needless recycling.
Setup time is decreased by adjusting the external switch setpoint.
Application designers can specify standard equipment with pressure ranges from complete vacuum to 8000 psig, which makes installation and training easier and lowers servicing costs.
CSA approved, UL listed, and FM approved for numerous models to support strict process applications and regulations.
Enclosures that are multipurpose, weatherproof, or explosion-proof, suitable for a range of indoor and outdoor conditions, and uses.