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Water & Gas Flow Switches & Valve Controllers

The average price for current category was $285.59 last month.

There are 6252 ads in this category.

Check Valve 1 1/2 Bronze Check Valve Solder Connection 200 WOG NSF61-8 NEW!

Check valve 1 1/2 bronze check valve solder connection 200 wog nsf61-8 new!

  • Marion, Massachusetts, United States
  • Oct 23rd
Apollo Conbranco 1/4" Ball Valve 3-Way Bronze Heavy Duty 2 Piece NEW OLD STOCK!

Apollo conbranco 1/4" ball valve 3-way bronze heavy duty 2 piece new old stock!

  • Marion, Massachusetts, United States
  • Oct 23rd
Amtrol 443-1 1 Inch Air Purger

Amtrol 443-1 1 inch air purger

  • Tooele, Utah, United States
  • Oct 23rd
Amtrol 443-1 1 Inch Air Purger
Henry F6307 Magnetic Check Valve M-6, 3/8 Inch ODS NEW IN PACKAGE!

Henry f6307 magnetic check valve m-6, 3/8 inch ods new in package!

  • Marion, Massachusetts, United States
  • Oct 23rd
Brass Solenoid Valve 35-11 With Out Coil HVAC Company Shelf Spare NEW NO BOX!

Brass solenoid valve 35-11 with out coil hvac company shelf spare new no box!

  • Marion, Massachusetts, United States
  • Oct 23rd
GENUINE Montalvo 10-497 Web Control Valve 3-Way Brass NEW!

Genuine montalvo 10-497 web control valve 3-way brass new!

  • Marion, Massachusetts, United States
  • Oct 23rd
ELKAY ANTI-SCALD THERMOSTATIC MIXING VALVE LK723 1/2" MNPT NEW NOS

Elkay anti-scald thermostatic mixing valve lk723 1/2" mnpt new nos

  • Alburtis, Pennsylvania, United States
  • Oct 22nd
ELKAY ANTI-SCALD THERMOSTATIC MIXING VALVE LK723 1/2" MNPT
DANFYSIK Current Transducer ULTRASTAB 867

Danfysik current transducer ultrastab 867

  • Boston, Massachusetts, United States
  • Oct 22nd
For sale is a DANFYSIK Current Transducer ULTRASTAB 867 normal current: 700A DC Ratio 1:1750 Output: + - 400mA for specs: http://www.gmw.com/electric_current/Danfysik/866_867/867_Specs.html These units were removed from working equipment and is in excellent condition as shown in photo but since we have no way to test it is being sold "AS-IS" Thanks for Looking
COP 2" 300 WATER OIL AND GAS THREADED BRASS SWING CHECK

Cop 2" 300 water oil and gas threaded brass swing check

  • Corpus Christi, Texas, United States
  • Oct 22nd
This auction is for (1) COP 2" 300 WOG THREADED BRASS SWING CHECK.
SIEMENS DPL 1-1/2" SANITARY CLAMP POPPET IN-LINE STAINLESS CHECK VALVE NEW NOS

Siemens dpl 1-1/2" sanitary clamp poppet in-line stainless check valve new nos

  • Alburtis, Pennsylvania, United States
  • Oct 22nd
This check valve is an excellent addition to your pipeline system, ensuring the prevention of backflow and leakages. The SIEMENS DPL 1-1/2" Sanitary Clamp Poppet In-Line Stainless Check Valve is a brand new, never-before-used item. Get this quality check valve now and secure your pipeline against issues.
Bell & Gossett 107018 Flow-Control Valve

Bell & gossett 107018 flow-control valve

  • Vienna, Virginia, United States
  • Oct 22nd
Bell & Gossett flow control valve. 1" FPT connection Keeps hot water migration from entering into zones not calling for heat Valve works as a check valve controlling water from flowing into places it doesnt belong 1"FPT B&G FLO-CONTROL VALVE Material: Iron Max. PSI: 125 Max Temp.: 250 F
Kmc cep-4011 vav flow controler

Kmc cep-4011 vav flow controler

  • West Bloomfield, Michigan, United States
  • Oct 22nd
Works great came off of working control system. Also have more to come in the next week or so
Thermo Parker HPLC Vacuum Mini Valve VAC-100 PSIG 24VDC / GV 004-0137-900

Thermo parker hplc vacuum mini valve vac-100 psig 24vdc / gv 004-0137-900

  • Newport Beach, California, United States
  • Oct 22nd
New condition Thermo Parker HPLC Vacuum Mini Valve VAC-100 PSIG 24VDC / GV 004-0137-900 Free domestic shipping ON: 1B20012-16
Lot (3) 3/8" Hancock 800# FS Socket Weld Gate Valve 950W NEW E18 (2105)

Lot (3) 3/8" hancock 800# fs socket weld gate valve 950w new e18 (2105)

  • Elkins, New Hampshire, United States
  • Oct 21st
ROSEMOUNT 1151DP Model: 1151DP4S22B1M3D1W2

Rosemount 1151dp model: 1151dp4s22b1m3d1w2

  • MUMBAI, MAHARASHTRA, India
  • Oct 21st
Hassen H5600R 226SCFM 250PSI 1/2x3/4IN NPT High Pressure relief valve

Hassen h5600r 226scfm 250psi 1/2x3/4in npt high pressure relief valve

  • Chillicothe, Missouri, United States
  • Oct 21st
HannsenPressure Relief ValveNew150 PSI
LEGEND VALVE T/S-603 NEW TS603 lasco fittings

Legend valve t/s-603 new ts603 lasco fittings

  • Chillicothe, Missouri, United States
  • Oct 21st
NEWLegend ValveTrue Union Ball ValveModel No. T/A-603Max working pressure: 150 PSI W.O.G. @ 73 F
SMC VXD230AZ1DBXB valve, media, VXD/VXZ 2-WAY MEDIA VALVE

Smc vxd230az1dbxb valve, media, vxd/vxz 2-way media valve

  • New York, New York, United States
  • Oct 21st
Oty: 2...3.8" SMC Air Valve
Aluminum Manifold Block with SMC Solenoid Valves

Aluminum manifold block with smc solenoid valves

  • Unionville, Connecticut, United States
  • Oct 21st
Aluminum Manifold Block with SMC Solenoid Valves
Tylan FC-780C Mass Flow Controller MFC, 1 SLM, O2, 1/4" MVCR

Tylan fc-780c mass flow controller mfc, 1 slm, o2, 1/4" mvcr

  • Scotts Valley, California, United States
  • Oct 20th
Tylan FC-780C Mass Flow Controller MFC 1 SLM O2 1/4" MVCR

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