Specification Brand : Murphy by Enovation Controls BulletPoint : The 20P7-75 Pressure Swichgage is a 2" dial, diaphragm-actuated pressure-indicating gage with a built-in electrical limit switch. This dual-scale instrument features a lockout button and has a range of 0-75 psi. BulletPoint1 : Package Dimensions: 4.08" (L) x 8.0" (W) x 11.0" (H) BulletPoint2 : Product Type: Food Service Supply BulletPoint3 : Package Quantity: 1 BulletPoint4 : Country Of Origin: United States BulletPoint5 : Normally open pneumatic switch, long service life and not easy to damage CircuitType : 1-way Color : Grey ConnectivityProtocol : X-10 ConnectorType : Flare ControlMethod : touch CurrentRating : 5.8 amps CustomerPackageType : Standard Packaging ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier1 : 696498783817 ExternallyAssignedProductIdentifier2 : 0696498783817 IncludedComponents : Replacement Part InternationalProtectionRating : IP54 ItemDisplayDimensions_Length : 2.4 inches ItemDisplayWeight : 1 pounds ItemName : Murphy by Enovation Controls 20P7-75, 2" Pressure Swichgage w/Lockout, 0-75 psi (05703206) ItemPackageDimensions_Height : 11.43 centimeters ItemPackageDimensions_Length : 3.556 centimeters ItemPackageDimensions_Width : 7.366 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : electronic-pressure-switches Manufacturer : Murphy by Enovation Controls Material : Stainless Steel Material1 : Stainless Steel Material2 : PC Material3 : Brass ModelNumber : SLP2550 MountingType : Panel Mount NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPorts : 2 NumberOfPositions : 2 OperatingVoltage : 24 volts OperationMode : Automatic PartNumber : 20P7-75 (05703206) ProductDescription : The 20P7-75 Pressure Swichgage with lockout, 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 0-75 psi (517 kPa) [5.0 bar]. The gage mechanism is enclosed in a steel case coated to resist corrosion. A polycarbonate, break-resistant lens and a polished, stainless steel bezel help protect this rugged instrument. 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. On the 20P7-75, the low limit contact can be by-passed on start-up by pushing the lockout button. It holds the pointer away from the shutdown contact while the engine starts. The lockout will disengage automatically on rising pressure. Additionally, the gage pointer acts as a pressure indicator and as one switch pole which completes a circuit when it touches the adjustable limit contact. Contacts are grounded through the case and have a self-cleaning motion to ensure electrical continuity. The 20P7-75 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, a 1/8-27 NPTM brass process connection, and exceeds SAE standards. ProductSiteLaunchDate : 2019-10-23T21:47:18.808Z SpecificationMet : Sae SupplierDeclaredDgHzRegulation : not_applicable SwitchType : Pressure Switch TerminalType : Spst UnitCount : 1 UnspscCode : 25191800 UpperTemperatureRating : 149 degrees_fahrenheit ValveType : Globe Valve Wattage : 696 watts