A25P-400 Pressure Swichgage® (05702529)

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$221.99
SKU: A25P-400 (05702529)

Contact Our Sales Team 661-272-4700 or sales@MurCal.com

A25P-400: 2.5" Pressure Swichgage®; Polycarbonate case; 0-400 psi  (05702529)


The A25P-400 Pressure Swichgage® is a 2.5" (64 mm) dial, diaphragm-actuated pressure-indicating gage with a built-in electrical limit switch, which is used for tripping alarms and/or shutdown devices.
This dual-scale instrument has a range of 0-400 psi. The gage mechanism is enclosed in a polycarbonate, break-resistant case and lens. A polished stainless-steel bezel and O-ring seals help protect this rugged instrument from the external environment.
Accuracy and protection from moderate overpressure is assured by a unique, unitized diaphragm chamber. A built-in pulsation dampener helps eliminate pointer flutter and is removable for cleaning.
Inside the A25P-400, the tempered nickel silver gage pointer acts as a pressure indicator and as one switch pole which completes a circuit when it touches the adjustable limit contact.
Contacts have a self-cleaning motion to ensure electrical continuity. The A25P-400 Pressure Swichgage® was specifically designed to protect engines and equipment in oil field, marine, irrigation, construction and trucking applications by monitoring engine lube pressure, water pump pressure, hydraulic pressure and air pressure.
This popular instrument features a beryllium copper diaphragm sensing element and a 1/8-27 NPTM brass process connection.
The adjustable limit contact is an SPDT contact; pilot-duty only, 2A @ 30 VAC/DC; closed when the low limit is met, and open when the pointer is in normal operating range.

 

Literature:

  1. Sales Bulletin
  2. Installation Instructions

 

 

MurCal is an Authorized Distributor of Murphy by Enovation products.
MurCal provides experienced application and product support, before and after the sale.


For California customers: Prop 65 WARNING: This product may have been manufactured with or uses components that can expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.p65warnings.ca.gov

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