Specification Brand : SJE Rhombus BulletPoint : Price For: Each BulletPoint1 : Widely Applicable.Suitble for reverse osmosis RO water system, water purifier, pure water, machine, water dispenser, etc. BulletPoint2 : Note.When the water tank is filled with water, turn off the booster pump to avoid burning the booster pump. BulletPoint3 : Action pressure.The action pressure is 0.25 MPa, and when the pressure is higher than 0.25 MPa, the power will be cut off. BulletPoint4 : Long Service Life.This high pressure switch fast response, effective of equipment,long service life. BulletPoint5 : We strive to provide you with the highest quality product and the best customer experience, if you're not entirely satisfied, please just feel to contact us at any time. Capacity : 0.25 megapascals CircuitType : 5-way Color : Grey ConnectivityProtocol : X-10 ConnectorType : Screw ControlMethod : application CurrentRating : 15 amps ExternallyAssignedProductIdentifier : 7438455396202 ExternallyAssignedProductIdentifier1 : 717444602195 ExternallyAssignedProductIdentifier2 : 0717444602195 IncludedComponents : inc InstallationType : InstallationMethod InternationalProtectionRating : IP54 ItemName : Float Switch, Normally Closed, 120/230VAC ItemPackageDimensions_Height : 19.6 centimeters ItemPackageDimensions_Length : 12.3 centimeters ItemPackageDimensions_Width : 19.3 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-flow-switches LightType : Non-Illuminated Manufacturer : SJE-RHOMBUS Material : Stainless Steel Material1 : Stainless Steel Material2 : Plastic ModelNumber : 15PMPUWOP MountingType : Surface Mount NumberOfItems : 1 NumberOfPositions : 1 OperatingVoltage : 230 volts OperationMode : ON-OFF PartNumber : 15PMPUWOP PowerSourceType : Dc Power Supply ProductDescription : The product description was just copied and pasted and was for the 15PMPDWOP. This model is the 15PMPUWOP. The 6th letter is a D or U. This unit is designed to fill in a tank- and like the title says is normally closed and when the tank is full it opens. This is designed to fill a tank- not pump it out. The specs of the motor loads are correct- but the application is wrong. a simple description should say: Pump UP is normally closed contacts for filling in water or sewage applications. also can you add the spec sheet from the manufacturer site to this page. It will help a lot of customers. One customer (who I do not think purchased the product) gave it a review based upon the false description. That is how this caught my attention. thanks. ProductSiteLaunchDate : 2012-02-13T20:55:58.955Z PurificationMethod : Reverse Osmosis SpecificationMet : Hfs-25 1"/Dn25 Flow Switch SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SwitchType : Float Switch TerminalType : Single Pole Double Throw UnitCount : 1 UnspscCode : 39122200 UpperTemperatureRating : 60 degrees_celsius