HFS-25 1"/dn25 Flow Switch,Liquid Water Flow Paddle Control Switch SPDT Contacts 6-380V

$10.99

Flow Switch, 6-380V HFS-25 1" 1.0MPa Water Flow Switch Paddle Control Water Flow Switch Partial Stainless Steel Type Switch SPDT Contacts

$13.99

Hilitand 1/2" Water Flow Switch, HFS-15 Adjustable Thread Double Throw SPDT 220VAC 15A Water Flow Control 1.0Mpa

$167.85

YWBL-WH HFS-25 1inch Thread Paddle Type Liquid Water Flow Paddle Control Switch SPT AC220V 15A with Paddles, Flow Switch

$19.29

Baomain Paddle Flow Control Switch HFS-25 Red AC 250V 15A SPDT G1" Cooling System Water

$117.83

6-380V 1" Paddle Control Water Flow Switch, Partial Stainless Steel Type Flow Switch 1.0MPa SPDT Contacts

$336.56

Water Flow Switch, PDT R3/4 Liquid Water Oil Sensor Control Automatic Paddle Type Flow Switch 15A 250V IP54, HFS-20 Target Flow Controller, Controls Flow in Pipes

$8.49

GURSAC FS51-11 Flow Switch 220V 15A Water Flow Switch Paddle Control, Water Flow Control 1.0Mpa Liquid Flow Switch SPDT 1 NPT Copper Connection

$230

SPDT R3/4 Thread Paddle Type Liquid Water Oil Flow Sensor Switch Automatic Control 15A 250V HFS-20

$49.95

Liquid Water Flow Paddle Control Switch, 1Pc 5.2-23L/Min Stable Electrical Water Valve High Safety Liquid Flow Switch 1.0MPa IP54 for Fire Control Air Conditioner

$558

Water Flow Switch, LKB-01D Water Flow Switch 250V 15A RC1 "Two Way Water Flow Switch IP54 Flow Switch Flow Valve 1.0MPa SPDT Contacts for fire safety air conditioners

$20.49

DIGITEN FS-C02 G3/4" BSP Male Thread Brass Water Flow Switch 1-30L/min, 0-2A/ 0-220V(AC or DC)

$48.99

Water Paddle Flow Control Switch, AC250V 10Bar BrassLiquid Water Sensor Controller NPT Thread Connection Automatic Paddle Type Flow Switch Red 1pc

$61.4

ITT McDonnell Miller FS254 FS254 FLOW SWITCH 1" #120610

$102.95

Water Pump Flow Switch, 1 PCS HT-30 AC 0-110V 0.2A G3/4"-3/4" Thread Water Pump Flow Sensor Switch, Water Flow Control Switch Sensor

$178.67

Grid Controls Flow Switch, M-225, 25A, 115v, 2" Spigot

$102.95

W.E. Anderson® Vane Flow Switch, FS-2, 1" MNPT, Low Cost, Field Adjustable Set Point & Paddle

$149.9

Dwyer Flotect Series V10 Mini-Size Flow Switch, Brass Housing, Normally Open or Closed, Pressure Range 0-1000 psig, 1/2'' Male NPT

$7.49

Square D 9013 FSG2 30/50 Schneider Electric FSG2J21CP 30-50 PSI Pumptrol Water Pressure Switch

$17.95

KOLERFLO 120W Water Pressure Booster Pump 115VAC,396 GPH,21.7 PSI Household Automatic Home Booster Pump with Water Flow Switch for Home Kitchen Bathroom Irrigation(H15GR-15)

$75.99

HFS(R) Vacuum Pump Single Stage 6 CFM ; 110V/60HZ ; Inlet: SAE 1/4"-3/8" SAE; Ultimate Vacuum: 5PA, 3/4 HP

$167

Water Pump Flow Sensor, HT30 11 110V G1" Thread Water Flow Sensor Switch Brass Electronic Pressure Automatic Control Switch for Booster Pump,Control Switch

$8.49

GamaTech Pressure Switch for Water Pump and Air Pump, Digital Adjustable Pressure Controller, 110V, 0-145 Psi, 1/2" Male Npt

$12.99

1Pcs Pump Flow Switch HT‑60 Water Flow Switch AC220V 0.5A G1/2in‑ 1/2in Thread Water Pump Flow Sensor Switch

$8.49

Enmja Pessure Switch for Well Pump, 30-50Psi Water Pressure Switch Adjustable Differential, 1/4" Female NPT Water Pump Pressure Control Switch

$46.89

Heschen Micro Switch, V-165-1C25, SPDT, Short Roller Lever, 16A 250VAC, 5PCS

$53.14

Honeywell Basic Switch, Plunger, Spdt, 15A, 480V - BZ-2RD-A2

$8.71

Honeywell S&C 11SM608-H4 Micro Switch, PIN Plunger, SPDT, 5A 250V (1 Piece)

$3.03

HF2160-1A-12DE 30A 240V AC/30A 125V AC 4Pins Air Conditioner Water Heater Multi-Purpose Relay Special for Household Appliances

$11.69

Pessure Switch for Well Pump, Enmja 40-60Psi Water Pressure Switch Adjustable Differential, 1/4" Female NPT Water Pump Pressure Control Switch

$20.3

Hydronix HF3-10CLWH12PR, 10" Clear Housing with White Rib Cap For RO & Filtration Systems, 1/2" Ports with Relief Button

$18.75

uxcell DC130V 10W 1.2-12L/min 8mm Two Wires Magnetic Type Water Flow Switch Flow Counter

$116.99

Hydronix HF2-10WHWH12, 10" White Housing with White Flat Cap For RO & Filtration Systems, 1/2" Ports

$13.95

HQRP Heavy-Duty Rotary Switch 4-Position 3-Speed 120V-250V, 15A Fan Heater Speed Selector, UL Listed

$7.59

Liquid Level Float Sensor Switch, Water Floating Switch Side Mounted 304 Stainless Steel 1/2NPT Male Thread DC0-110V, Garden Pond Liquid Water Level Sensor Switch

$30.12

Water Pressure Switch 30-50 psi Well Pump Pressure Switch Electric Auto Control Adjustable Differential 1/4" Female NPT

$29.56

Hydronix HF2-10WHWH14, 10" White Housing with White Flat Cap For RO & Filtration Systems, 1/4" Ports

$76.81

Water Flow Sensor Switch, HT-800 G1 Thread 220V Water Pump Flow Sensor Automatic Control Switch for Low Pressure Area Family

$8.99

Harwil Q12DS-C2/2/6M/NO/NT/4FT/CSAW22 Flow Switch Beachcomber

$149.9

Hydronix HF2-5CLWH12, 5" Clear Housing with White Flat Cap For RO & Filtration Systems, 1/2" Ports

$13.89

Hydronix HF3-10CLBK12PR, 10" Clear Housing with Black Rib Cap For RO & Filtration Systems, 1/2" Ports with Relief Button

$9.01

HF2160-1A-12DE 30A 12VDC Air Conditioner Water Heater Relay 4Pins

$7.77

2 PCS Water Flow Sensor Switch, Magnetic Hall Effect Flow Meter FS G1/2 Double External Thread Water Flow Control Equipment,0.75L/min Flow Meter Counter

$12.79

RainBro 3/4 HP Cast Iron Submersible Sewage Pump, Effluent Pump With 10 ft. Piggy Back Tether Float Switch, Model# CSE075-2

$299.99

Supplying Demand 79-21491-83 HVAC Pressure Switch Silicone Rubber Tubing 3/16 Inch X 1-1/2 Feet

$27.95

Merrill MPS3050 Water Well Pressure Control & Air-Pump Pressure Switch, 30-50 PSI Pressure Setting, NEMA 1, Adjustable Differential,1/4" Female NPT

$12.99

Toggle Switch 12V, Heavy Duty 120V SPST ON Off Rocker Switch, 2 Pin SPDT Marine Toggle Switches Waterproof 15A 250V 20A 125V(6 Pack)

$9.99

Pessure Switch for Well Pump, OAMCE 40-60Psi Water Pressure Switch Adjustable Differential, 1/4" Female NPT Water Pump Pressure Control Switch

$11.3

Water Pressure Switch 40-60 PSI Well Pump Pressure Control Switch Electric Auto Control Adjustable Differential 1/4" Female NPT

$17.99

Flow Vis H2flow Controls Inc 1.5 inch FlowVis Flow Meter FV-C-15

$119.99

Air Pressure Switch 120-150 PSI Pressure Switch 1/8"-27 NPT DC 24V 12V Pressure Switch Air Compressor Pressure Switch 120PSI Pressure Switch 150PSI Pressure Switch

$16.99

Hydronix HF2-10CLWH12, 10" Clear Housing with White Flat Cap For RO & Filtration Systems, 1/2" Ports

$34.97

Pressure Switch, 4037P, 21A, TecMark, 1/8" mpt, SPST

$11.9

Hydronix HF3-5CLWH12, 5" Clear Housing with White Rib Cap For RO & Filtration Systems, 1/2" Ports

$14.69

Hydronix HF3-10CLWH34PR, 10" Clear Housing with White Rib Cap For RO & Filtration Systems, 3/4" Ports with Relief Button

$23.28

Air Pressure Switch 150-180 PSI Pressure Switch 1/4"-18 NPT DC 24V 12V Pressure Switch Air Compressor Pressure Switch 150 PSI Pressure Switch 150PSI Pressure Switch

$11.9

Leviton 5601-2E 15 Amp, 120/277 Volt, Decora Rocker Single-Pole AC Quiet Switch, Residential Grade, Grounding, Black

$17.99

Pressure Switch 9013FSG2J24 SQUARE D 40-60 PSI, 1/4" FEMALE CONNECTION

$29.56

Buyers Products HBF12 DC Hydraulic Power Unit 3/4 Inch Breather Cap, Free Flow Ventilator for Reservoir, Oil-Resistant, 3/4 NPT

$14.99

Hydronix HF2-10CLWH14, 10" Clear Housing with White Flat Cap For RO & Filtration Systems, 1/4" Ports

$13.95