- Gylon® diaphragm offers a wide range of compatibility
 - Cartridge Design Approach
 - Displacement is adjusted by a Hydraulic Bypass Design
 - Pressure capabilities to 3000 PSI (207 BARG)
 - Flow rates from 0.035 gal/hr (0.1325 liters/hr) to 7.8 gal/hr (29.5 liters/hr)
 - Five sizes in two housing makes it field reconfigurable
 - Pneumatic controller, piston plunger and housing, and relay common with V-Series
 - Maintenance Free Sealed Hydraulic system
 - Double Diaphragm Leak-Detection Options
 
WILROY Series | Pneumatically & Hydraulically Actuated Diaphragm Pump
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.


