Murphy by Enovation Controls A20P-400 Pressure Swichgage (05702525)
4.7 (135 items)
Limited Time Sale$150.00 cheaper than the new price!!
Free cash-on-delivery fees for purchases over $99
Product details
| Management number | 211699380 | Release Date | 2026/04/04 | List Price | $100.00 | Model Number | 211699380 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
The A20P-400 Pressure Swichgage is a 2" 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 (2.8 MPa) [28 bar]. 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 A20P-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 A20P-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.
- The A20P-400 Pressure Swichgage is a 2" dial, diaphragm-actuated pressure-indicating gage with a built-in electrical limit switch. This dual-scale instrument has a polycarbonate case and lens for complete environmental protection and a range of 0-400 psi.
| Brand Name | Murphy by Enovation Controls |
|---|---|
| Manufacturer | Murphy by Enovation Controls |
| Material Type | Polycarbonate (PC) |
Bestseller ranking
Injectors
Customers who viewed this product also viewed
Magnets & Magnetism Kits
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form