All for Cooling Towers












Electric motorized water control valve YS20S, 2 wires actuator 95-250 VAC Normally Closed
$ 240.00
DESCRIPTION Ideal replacement for a solenoid valve that fails frequently, specially in cooling blowdown applications. Motorized water control valve with electronic return to close when power is removed. This is not...






Corrosion coupon rack kit 3/4" or 1" in PVC, Black Iron, Clear PVS, SS304 with 2, 3 or 4 stations and 5GPM flow regulator on galvanized strut
$ 299.00 $ 399.00
DESCRIPTION The Yamatho Coupon Rack Kit allows for an economical way to build a corrosion coupon rack. The kit comes complete with everything you need (including Teflon tape) to assemble your own coupon...




Ball valve with electric actuator YS20S 1" PVC Socket ANSI, Normally Closed with 2 wires actuator, 95-265 VAC #yamavalve
$ 240.00
DESCRIPTION We ship same day to the continental US if order placed before 3pm EST. Ball valve with electric motorized actuator and electronic return to close when power is removed. This is...






Electric motorized ball water control valve YS20SKT2S, 2 wires with 3 wires for position electric indication, normally closed 24 VDC. #yamavalve
$ 246.00
DESCRIPTION Avoid 1000's of dollars in damages, when your current valve clogs. Order a valve now and don't miss out on the savings! Motorized ball water control valve with electronic...






Extra strong electric ball valve YS100SBD3, 3 wires normally closed 95-250 VAC. #yamavalve
$ 375.00 $ 416.00
FEATURES With 5 times the torque of other valves Mini dimensions suits for small equipment Patented technology –floating seal structure Long service life – 70,000...








Inline water flow regulator Brass 1.0 to 30 GPM (Dole valve)
$ 71.00 $ 95.00
DESCRIPTION The Inline Water Flow Regulator (Dole valve) is designed to deliver a constant volume of water flow over a wide pressure drop range. The constant flow of water is maintained...






Corporation Stop - removable chemical injection quill in pressurized lines, sizes 1/2" to 1", SS316, PVC, Hastelloy, Kynar, Alloy C20 with and without lead free brass ball valve
$ 284.00 $ 315.00
DESCRIPTION Corporation Stop with injection quill is commonly used to inject chemicals pumped by metering pumps into tanks or headers. Popular chemicals where these corporation stop valves are boiler chemicals and cooling water chemicals,...








Palintest PTH 092 Compact Turbimeter, Hard Case (PTH092)
$ 1,576.00 $ 1,706.50
DESCRIPTION ISO7027 compliant measurement of turbidity in drinking water, wastewater and surface water with Total Suspended Solids (TSS) capability. Turbidity and Total Suspended Solids (TSS) are two of the most important...




Palintest SA 1100 Copper in Water Sensor PT 431
$ 1,950.00 $ 2,115.00
DESCRIPTION The Palintest SA1100 provides simple and reliable monitoring for Lead or Copper in water. Utilizing the long established voltammetric method of analysis with a unique disposable sensor system the...




Electric motorized ball valve YS20S 1" PVC Socket ANSI, Normally Closed valve with 2 wires actuator,24 VDC #yamavalve
$ 240.00 $ 256.00
DESCRIPTION Our discounts are applied once the items are added to the cart. Avoid 1000's of dollars in damage, when your current valve clogs. Order a valve now and don't...

Palintest Pocket Sensor – High Range Conductivity (0 – 19.90 mS/cm)
$ 145.00 $ 165.00
DESCRIPTION Palintest Pocket TDS and Conductivity sensors are simple-to-use pocket sized instruments for checking the total dissolved solids content or conductivity of water and aqueous solutions. The TDS sensor calibration...

Palintest Pocket Sensor – Low Range Conductivity (0 – 1990 μS/cm) PT159
$ 165.00 $ 175.00
DESCRIPTION Palintest Pocket TDS and Conductivity sensors are simple-to-use pocket sized instruments for checking the total dissolved solids content or conductivity of water and aqueous solutions. The TDS sensor calibration...










Metering pump TEKNA EVO AKL 800 1.85GPH max @232 psi with PVDF liquid end ( AKL800)
$ 449.00 $ 541.50
DESCRIPTION Instant Deep Discount (IDD) once added to the cart! Don't lose prime anymore! Any diaphragm pump user can tell you; the biggest headache is keeping the pump pumping. Other...








Metering pump TEKNA EVO AKL 803 5.28GPH max @72psi with PVDF liquid end ( AKL803)
$ 699.00 $ 727.00
DESCRIPTION Don't lose prime anymore! Any diaphragm pump user can tell you; the biggest headache is keeping the pump pumping. Other pumps lose their prime often, which interrupt the application...

Corrosion test coupons
$ 8.50
Accurate monitoring of corrosion rates in any environment is critical when viewed in terms of the maintenance and repair costs associated with corrosion and material failure. Test coupons provide an...




High torque electric ball valve YSCN motorized 110 VAC, with feedback #yamavalve
$ 740.00 $ 800.00
DESCRIPTION Get the torque that you deserve! The Yamatho YSCN valves are high quality and high torque, capable of handling your tougher water application. With the same valve body of...






Inline water flow regulator SS316 1.0 to 30 GPM (Dole valve)
$ 174.00 $ 190.00
DESCRIPTION The Inline Water Flow Regulator (Dole valve) is designed to deliver a constant volume of water flow over a wide pressure drop range. The constant flow of water is maintained...










Metering pump TEKNA EVO APG 803 5.28GPH max @72psi with PVDF liquid end ( APG803)
$ 545.00 $ 632.00
Simplify Wet Materials: EPDM, PTFE and PVDF (Check compatibility here!) What is this? Max Pressure: 72 psi What is this? Max Flow Rate: Adj. from 0 to 5.28 GPH (@ 72 psi) What is this? Power: 110 VAC and 220...














Metering pump TEKNA EVO TPG 803 5.28GPH max @72psi with PVDF liquid end ( TPG803)
$ 899.00 $ 1,100.00
DESCRIPTION Instant Deep Discount (IDD) once added to the cart! Don't lose prime anymore! Any diaphragm pump user can tell you; the biggest headache is keeping the pump pumping. Other...






Ball valve YS20S 1/2" SS316 FNPT Normally Closed valve with 2 wires actuator,24 VDC #yamavalve
$ 240.00 $ 256.00
DESCRIPTION We ship same day to the continental US if order placed before 3pm EST. Ball valve with electric actuator and electronic return to close when power is removed. This is...








Corporation Stop with AWWA thread and with chemical injection quill for pressurized lines, sizes 1/2" to 1", PVC with lead free brass ball valve
$ 229.00
DESCRIPTION Corporation Stop with injection quill are commonly used to inject chemicals pumped by metering pumps into tanks or headers. Popular chemicals where these corporation stop valves are boiler chemicals and cooling water...

Back pressure valves in 1/2" ans 1/4"
$ 164.00
DESCRIPTION Back pressure valves using diaphragms are designed to protect pumping systems from over pressure damage caused by defective equipment or blockage in the pump system line. Yamatho's supplier is a...

Back pressure valves mounting kit ( EBPV-MK )
$ 78.00 $ 97.00
DESCRIPTION Standard Mounting kit for Yamatho's back pressure valves. This kit allows for easy






Corrosion coupon rack kit 1" in PVC, Black Iron, Clear PVC, SS304 with 2, 3 or 4 stations and 10 GPM flow regulator on galvanized strut
$ 442.00
DESCRIPTION The Yamatho Coupon Rack Kit allows for an economical way to build a corrosion coupon rack. The kit comes complete with everything you need (including Teflon tape) to assemble your own coupon...






Flow regulator (Dole valve) PVC , FNPT, 1.0 to 30 GPM with Buna rubber orifice
$ 44.00 $ 120.00
DESCRIPTION The Flow Regulator (Dole valve) is designed to deliver a constant volume of water flow over a wide pressure drop range. The constant flow of water is maintained by the...








Ball valve YS20S 1" SS316 FNPT Normally Closed valve with 2 wires actuator,24 VDC #yamavalve
$ 240.00 $ 256.00
DESCRIPTION We ship same day to the continental US if order placed before 3pm EST. Ball valve with electric actuator and electronic return to close when power is removed. This is...