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Wilroy Series Hydraulic Diaphragm Pump

The WILROY metering pump is a unique blend of Williams and Milton Roy pump technology utilizing the best features from both designs to create a new robust pump with unique features and proven technology.

The WILROY metering pump is a unique blend of Williams and Milton Roy pump technology

The WILROY is a pneumatic-hydraulically actuated diaphragm pump designed for high pressure chemical injection used in applications where the media needs to be isolated by a TFE diaphragm. Can be used for a variety of high-pressure process applications.

V Series Plunger Pumps

“V” Series Pumps are a line of Pneumatic Metering Pumps that range from 0.07 gph to 9 gph (0.27 lph to 34 lph) and pressures up to 13,100 psig (903 barg).

The “V” Series pump is a range of compact, self-contained, pneumatic metering pumps suitable for injecting a wide variety of chemicals that range from 0.07 gph to 9 gph (0.27 lph to 34 lph) and pressures up to 13,100 psig (903 barg).

Often used in oil & gas applications requiring micro-injection of neat chemicals, the CP125V125 model is capable of injecting volumes as low as 0.025 cc/stroke at pressures up to 8000 psig (552 barg). This makes it an ideal niche pump for extreme applications.

Made of 316 SS, the “V” Series pumps are robust and capable of meeting the toughest challenges.

Solar Chemical Injection Pump

The Williams Solar Chemical Injection Pump (SCIP), previously known as the Solaroy®, is a highly efficient DC-powered injection pump operated by 12 or 24 VDC power.

The Williams Solar Chemical Injection Pump (SCIP), previously known as the Solaroy®, is a highly efficient DC-powered injection pump operated by 12 or 24 VDC power. This solar pump was specifically designed from the ground up to handle a variety of flows and pressures while requiring the least amount of power, making this pump ideal for remote locations where power sources are limited.

The SCIP is available in Simplex or Duplex configurations depending on the flow requirements, easily determined using the Williams app available as a free download on iOS or Android app stores.

This solar pump can run continuously with flows from 2 to 100 gallons per day and pressures up to 5,000 psig. The liquid ends are 316 stainless steel with dual seals and ceramic plungers for long product life and excellent chemical compatibility.