Specification Brand : Gems BulletPoint : POTTER ELECTRIC SIGNAL POTTER VSR-4 WATERFLOW SWITCH 4"VANE TYPE WITH RETARD BulletPoint1 : Product Type :Electronic Switch BulletPoint2 : Package Dimensions :11.43 Cm L X 6.604 Cm W X 5.334 Cm H BulletPoint3 : Country Of Origin :United States BulletPoint4 : Package Weight :1.0Lbs BulletPoint5 : Used for sensing changes rate of liquids flowing through pipes, such as water, ethylene, or other non-hazardous liquids. ConnectivityProtocol : Din ConnectorType : 1/4" Mnpt ExternallyAssignedProductIdentifier : 9130969714227 ExternallyAssignedProductIdentifier1 : 0785192012825 ExternallyAssignedProductIdentifier2 : 785192012825 IncludedComponents : inc InternationalProtectionRating : IP41 ItemName : Gems PS41-20-4MNB-C-HC Series PS41 Economical Miniature Pressure Switch, SPDT Circuit, DIN 43650A 9 mm Cable Clamp, 7-30 psi Range, 1/4" MNPT Brass Fitting ItemPackageDimensions_Height : 5.334 centimeters ItemPackageDimensions_Length : 11.43 centimeters ItemPackageDimensions_Width : 6.604 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : industrial-flow-switches Manufacturer : Gems Sensors, Inc. Material : Brass ModelNumber : 209018 MountingType : DIN Rail Mount NumberOfItems : 1 PartNumber : PS41-20-4MNB-C-HC ProductDescription : Features:
brand new and high quality Used for sensing changes rate of liquids flowing through pipes, such as water, ethylene, or other non-hazardous liquids. When the liquid exceeds or falls below the set rate, its single-pole double-throw switch (SPDT) can make one circuit conduct, while cutting off the other circuit. The switch is usually used in places where interlocking or "cut-off" is required. STFS-25 fully sealed liquid switch can use different slurry according to the rate of installed pipeline.
Specification: Wide voltage:6-380V
Pipe fittings: 1" 11-1/2NPT Material of bellows and blades: phosphorous bronze and stainless steel Blade: 1", 2", 3 ", 6" Liquid temperature () : -25-120 Maximum liquid pressure: (bar) : 15
Installation and adjustment: 1. Open the switch housing; 2. The switch has been set at the minimum value when leaving the factory. Increase the setting value and turn the adjusting screw clockwise; 3. Press the target piece to check whether the micro switch can work normally. Excessive counterclockwise rotation of the adjustment screw may to the failure of the switch; 4. After the installation, please press the switch to check the pulp bar several times. One day, there is no "click" sound when the pulp bar returns.Turn adjusting screw clockwise until there is a "click" sound; 5. The adjustment screw of black lacquer seal is only for factory to adjust the switch state, please do not change or adjust it; 6. Observe three working cycles, make sure that the switch and the system connected with it are in normal operation, and cover the switch shell in time.