Purchase online. Deep discounts. Ships next day. Walchem Corporation has become a leading manufacturer and supplier of on-line analytical instruments and electronic metering pumps over the last 25 years. Our mission is to provide the integration of sensor, pump and electronic technologies for chemical control.
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WCT410-1N2U walchem bleed & feed cooling tower conductivity controller w/ dual biocide. Microprocessor based cooling tower conductivity controller. Flow switch assy. Selectable feed, flow totalizer, dual biocide with bleed lockout and prebleed. Includes: probe. Plus datalogging via USB flash stick. Item WCT410-1N2U |
Price: $1,338.00 $923.22 |
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WDT400-1N2U walchem dual tower bleed and feed cooling tower conductivity controller Microprocessor based cooling tower conductivity controller for two cooling towers. Bleed and Feed Controller. Flow Switch Assy’s. Includes: (2) probes. Plus datalogging via USB flash stick. Item WDT400-1N2U |
Price: $1,688.00 $1,164.72 |
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WPH410-1N4U walchem ph controller w/ flow switch assy. Microprocessor based pH Controller with on/off controls with an inline pH electrode with preamp and flow switch assy. mounted to panel. Plus datalogging via USB flash stick. Item WPH410-1N4U |
Price: $1,618.00 $1,116.42 |
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WPH410-1N7U walchem orp controller w/ flow switch assy. Microprocessor based ORP Controller with ON/OFF controls and an in-line ORP electrode w/preamp and flow switch assy. mounted to panel. Plus datalogging via USB flash stick. Item WPH410-1N7U |
Price: $1,645.00 $1,135.05 |
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WDT410-1N8U walchem conductivity bleed and feed & ph cooling tower controller w/ dual biocide Microprocessor based cooling tower bleed and feed conductivity controller with pH contol. Includes conductivity graphite probe, pH probe and flow assy. Plus datalogging via USB flash stick. Item WDT410-1N8U |
Price: $2,471.00 $1,704.99 |
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WDT410-1N9U walchem conductivity bleed and feed & orp cooling tower controller w/ dual biocide Microprocessor based cooling tower bleed and feed conductivity controller with ORP contol. Includes conductivity graphite probe, ORP probe and flow assy. Plus datalogging via USB flash stick. Item WDT410-1N9U |
Price: $2,499.00 $1,734.21 |
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WBL400-1N5U walchem boiler conductivity controller. Microprocessor based boiler controller with dual relay and standard electrode up to 250 psi. Plus datalogging via USB flash stick. Item WBL400-1N5U |
Price: $1,174.00 $810.06 |
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WDB400-1N5U walchem dual boiler conductivity controller. Microprocessor based dual boiler controller with dual relay and two standard electrodes up to 250 psi. Plus datalogging via USB flash stick. Item WDB400-1N5U |
Price: $1,836.00 $1,266.84 |
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12-072-53 asco solenoid valve 1/2″ brass cold water 1/2 inch”, brass, normally closed, cold water Item 12-072-53 |
Price: $147.30 $125.21 |
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12-072-54 asco solenoid valve 3/4″ brass cold water ASCO Solenoid Valve, 3/4 inch”, brass, normally closed, cold water. Item 12-072-54 |
Price: $162.80 $138.38 |
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12-072-60 asco solenoid valve 1/2″ brass hot water 1/2 inch”, brass, normally closed, hot water (353 degrees) up to 125 psi Item 12-072–60 |
Price: $267.80 $227.63 |
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12-072-61 asco solenoid valve 3/4″ brass hot water 3/4 inch”, brass, normally closed, hot water (353 degrees) up to 125 psi Item 12-072-61 |
Price: $329.60 $280.16 |
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16-892-02 Worcester motorized ball valve 1/2″ hot water 1/2 inch”, motorized ball valve with Worcester 1036 actuator. For hot water. 0-450 psi. Rated to 459 degrees. Item 16-892-02 |
Price: $669.50 $468.65 |
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16-892-04 Worcester motorized ball valve 3/4″ hot water 3/4 inch”, motorized ball valve with Worcester 1036 actuator. For hot water. 0-450 psi. Rated at 459 degrees. Item 16-892-04 |
Price: $720.00 $504.00 |
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