Walchem

Pump Systems come in single, dual, and redundant configurations.
Fluid & Gas Flow Equipment

Pump Systems come in single, dual, and redundant configurations.

Available inÂ- 4 configurations, pre-engineered Walchem Pump Systems provide chemical feed solutions with standard floor mount design (wall mountable optional). Core begins with chemical-resistant pump stand molded of UV-stabilized linear LDPE. Components added to the stand to create various systems include calibration columns, back pressure/anti-siphon valves, pressure relief...

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Water Treatment Controllers provide 3 control outputs.
Agricultural & Farming Products

Water Treatment Controllers provide 3 control outputs.

Offering universal sensor input, W100W Controllers include cooling tower/boiler model with optional analog output for recording, data logging, or connection to energy management systems. Conductivity, pH/ORP, and disinfection models are available for use with amplified electrodes as well as non-amplified electrodes with or without BNC connector. Typical applications include food/beverage...

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Agricultural & Farming Products

Electrodeless Conductivity Controllers offer flexible I/O.

Suited for use in harsh and aggressive solutions, WEC/WDEC410 Series Electrodeless Conductivity Controllers utilize non-contacting, toroidal conductivity measurement. Pre-wired NEMA 4X wall-mount package is available with one or 2 sensor inputs and integrated data logging. Data extraction is possible via USB stick, and 4 mechanical control relays offer on/off or time proportional control options....

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Dual Input pH/ORP Controllers are UL, CSA, and CE compliant.
Agricultural & Farming Products

Dual Input pH/ORP Controllers are UL, CSA, and CE compliant.

Accepting 2 electrode signals in any combination of pH and ORP, WDP400 Series dual input pH/ORP controllers suit industrial, commercial, and municipal water treatment applications. There are 4 control outputs, available as on/off control relays, or as pulse proportional outputs to directly drive electronic metering pumps. Each control output can be assigned to either electrode, and relays can be...

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One Powerful Metering Pump!
Fluid & Gas Flow Equipment

One Powerful Metering Pump!

WALCHEM CORPORATION The EHE Series Chemical Metering Pumps are one of the most powerful electronic metering pumps available. EHE pumps have outputs to 20 GPH and pressures to 150 PSI, making them the perfect choice for water and wastewater chemical feed applications. EHE pumps are certified to NSF 61 for municipal drinking water treatment. A variety of liquid end options are available for...

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Digital Metering Pumps feature IP67 construction.
Fluid & Gas Flow Equipment

Digital Metering Pumps feature IP67 construction.

Able to withstand harsh environments, solenoid-driven EK Series offers capacities up to 6.7 gph and max pressure of 150 psi. At 360 strokes/min, diaphragm metering pumps provide 1,800:1 turndown ratio. One-piece molded housing and sealing gaskets on cover and liquid end keep moisture out, while stop function and external control function provide proportional control. Pumps are suited for...

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Industrial Water Controller uses web browser.
Agricultural & Farming Products

Industrial Water Controller uses web browser.

Housed in NEMA 4X package, WebMaster® WIND fully integrates functions of transmitter, PLC, data logger, and auto-dialer. Unit offers wide range analytical sensor measurement capabilities, and assortment of integrated communications options including Ethernet USB, Landline modem, and cell modem. With web browser, users can access live or stored data remotely. Instant alarm notification is...

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Water Disinfection Controller is reagent free.
Agricultural & Farming Products

Water Disinfection Controller is reagent free.

Model WDIS310 disinfection controller offers 4 industrial grade disinfection sensors: free chlorine, chlorine dioxide, peracetic acid, and ozone. It features rugged wall mount enclosure with panel mounted flow assembly. Designed to control water treatment disinfection process to ensure process safety, unit is suited for applications in cooling towers, food & beverage, wastewater, drinking water,...

Read More »
Safety & Security Equipment

Web-Based Solution offers remote monitoring and data logging.

WebAlert® web-enables any installed equipment, providing local and remote access to vital system information. It monitors and datalogs analog/digital inputs from virtually any installed device, and instantly notifies on-site and remote personnel of any alarm conditions via text message, email, or local alarm relay. System status reports and datalog files can be emailed automatically, and...

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Communication Systems & Equipment

Process Monitor delivers remote alarm notification.

Suited for monitoring critical processes, WebAlert instantly notifies users of out-of-range conditions via email, cell phone text message, or local alarm enunciator. Data logs, which can be stored and sent via email as spreadsheet attachment, monitor all inputs and facilitate troubleshooting and reporting. Powered by ShoulderTap® Technology, product is only online when needed and supports...

Read More »
Pump Systems come in single, dual, and redundant configurations.
Fluid & Gas Flow Equipment

Pump Systems come in single, dual, and redundant configurations.

Available inÂ- 4 configurations, pre-engineered Walchem Pump Systems provide chemical feed solutions with standard floor mount design (wall mountable optional). Core begins with chemical-resistant pump stand molded of UV-stabilized linear LDPE. Components added to the stand to create various systems include calibration columns, back pressure/anti-siphon valves, pressure relief...

Read More »
Water Treatment Controllers provide 3 control outputs.
Agricultural & Farming Products

Water Treatment Controllers provide 3 control outputs.

Offering universal sensor input, W100W Controllers include cooling tower/boiler model with optional analog output for recording, data logging, or connection to energy management systems. Conductivity, pH/ORP, and disinfection models are available for use with amplified electrodes as well as non-amplified electrodes with or without BNC connector. Typical applications include food/beverage...

Read More »
Agricultural & Farming Products

Electrodeless Conductivity Controllers offer flexible I/O.

Suited for use in harsh and aggressive solutions, WEC/WDEC410 Series Electrodeless Conductivity Controllers utilize non-contacting, toroidal conductivity measurement. Pre-wired NEMA 4X wall-mount package is available with one or 2 sensor inputs and integrated data logging. Data extraction is possible via USB stick, and 4 mechanical control relays offer on/off or time proportional control options....

Read More »
Dual Input pH/ORP Controllers are UL, CSA, and CE compliant.
Agricultural & Farming Products

Dual Input pH/ORP Controllers are UL, CSA, and CE compliant.

Accepting 2 electrode signals in any combination of pH and ORP, WDP400 Series dual input pH/ORP controllers suit industrial, commercial, and municipal water treatment applications. There are 4 control outputs, available as on/off control relays, or as pulse proportional outputs to directly drive electronic metering pumps. Each control output can be assigned to either electrode, and relays can be...

Read More »
One Powerful Metering Pump!
Fluid & Gas Flow Equipment

One Powerful Metering Pump!

WALCHEM CORPORATION The EHE Series Chemical Metering Pumps are one of the most powerful electronic metering pumps available. EHE pumps have outputs to 20 GPH and pressures to 150 PSI, making them the perfect choice for water and wastewater chemical feed applications. EHE pumps are certified to NSF 61 for municipal drinking water treatment. A variety of liquid end options are available for...

Read More »
Digital Metering Pumps feature IP67 construction.
Fluid & Gas Flow Equipment

Digital Metering Pumps feature IP67 construction.

Able to withstand harsh environments, solenoid-driven EK Series offers capacities up to 6.7 gph and max pressure of 150 psi. At 360 strokes/min, diaphragm metering pumps provide 1,800:1 turndown ratio. One-piece molded housing and sealing gaskets on cover and liquid end keep moisture out, while stop function and external control function provide proportional control. Pumps are suited for...

Read More »
Company News

Walchem Corp., Receives ISO 9001-2000 Certification

Board Chairman, Richard L. Jewett, citing the hard work and diligence of The Management and Staff of Walchem Corp., said, Our corporate Quality Management System is a great model for all middle-market (technical) industrial companies to emulate. ISO Certification is a critical goal. Refined over a two-year period, and fully implemented this year, our ISO-Registered QMS will guarantee the highest...

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Industrial Water Controller uses web browser.
Agricultural & Farming Products

Industrial Water Controller uses web browser.

Housed in NEMA 4X package, WebMaster® WIND fully integrates functions of transmitter, PLC, data logger, and auto-dialer. Unit offers wide range analytical sensor measurement capabilities, and assortment of integrated communications options including Ethernet USB, Landline modem, and cell modem. With web browser, users can access live or stored data remotely. Instant alarm notification is...

Read More »
Water Disinfection Controller is reagent free.
Agricultural & Farming Products

Water Disinfection Controller is reagent free.

Model WDIS310 disinfection controller offers 4 industrial grade disinfection sensors: free chlorine, chlorine dioxide, peracetic acid, and ozone. It features rugged wall mount enclosure with panel mounted flow assembly. Designed to control water treatment disinfection process to ensure process safety, unit is suited for applications in cooling towers, food & beverage, wastewater, drinking water,...

Read More »
Safety & Security Equipment

Web-Based Solution offers remote monitoring and data logging.

WebAlert® web-enables any installed equipment, providing local and remote access to vital system information. It monitors and datalogs analog/digital inputs from virtually any installed device, and instantly notifies on-site and remote personnel of any alarm conditions via text message, email, or local alarm relay. System status reports and datalog files can be emailed automatically, and...

Read More »

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