Media temp. range-4°F to +275°F
Connection typeNPT
Connection size1 1/2"
Max. pressure1000 psig
Vane typeUniversal
Switch typeSPDT
Housing materialBrass
For pipe size1 1/2"
Overall height3.3"
Overall width3.3"
PhaseSingle
Switch enclosureNEMA 4
Ambient temperature (minimum)-4°F
Media temperature (minimum)-4°F
Wetted materialStainless Steel, Brass
Connection1 1/2" NPT
Contact rating (ac)10A @ 125/250V
Flow-switch typePaddle
Hazardous location ratingClass I, Div 1 And 2, Group A, B, C, D, Class II, Div 1 And 2, Group E, F, G
Housing/body materialBrass
Set point configurationAdjustable
Switch positionNormally Closed, Normally Open
Ambient temperature (maximum)163°F
Media temperature (maximum)275°F
Dc contact rating1A Res., 0.5A Ind. @ 30V DC. Mt Option: 5A @ 125/250V AC. [Mtand Mv Option Not Ul, Csa, Fm Oratex Or Iecex]., 5A Res., 3A Ind. @ 30V DC . Mv Option: 1A @125V AC, Ul, Fm, Atexand Iecex Models 10A @ 125/250V AC. Csa Models: 5A @ 125/250V AC
Contact rating (dc)1A Res., 0.5A Ind. @ 30V DC. MT option: 5A @ 125/250V AC. [MTAnd MV Option Not UL, CSA, FM orATEX or IECEx]., 5A Res., 3A Ind. @ 30V DC . MV option: 1A @125V AC, UL, FM, ATEXAnd IECEx models 10A @ 125/250V AC. CSA models: 5A @ 125/250V AC
Gross weight4.26 lbs
Maximum pressure1,000 psig
Family seriesDwyer Instruments Switches, V4 Series
Product seriesV4
Ships factory directNo
MaterialBrass
ApprovalsATEX, CE, CSA, FM, IECEx, UL
Port size3/4 " NPT Female
Proof pressure1000 psig
Mounting type3/4" NPT
SeriesV4 Series
TypePaddle ; Vane ; Universal