- Flow rates from 9 to 90 gph (34 to 336 lph)
- Discharge pressures to 3450 psi (238 bar)
- 100:1 turndown ratio
- Variety of seal and plunger materials available
- Dual acting pneumatic relay used to cycle pump
- Pneumatic pumps are often the choice for FPSO (floating, production, storage, and operating vessel due to limited space and electrical power)
The Williams "W" Series Plunger Pumps offer a packed plunger design
The Williams “W’ Series is a piston plunger pump with a mechanical seal. It is capable of precisely injecting chemical into a wide variety of process applications. Whether you need to inject a catalyst in a reactor for a refinery or high volume batch dosage treatments offshore such as biocides for water and fuel treatments. The “W” Series pump can deliver up to 90 gph (336 liters per hour at pressures up to 2500 psig (172 barg).
NOTE : (1) The minimum volume recommended for any pump should be calculated on the basis of 1/4 inch minimum stroke length per minute minimum speed with controller, or 1 stroke per minute with solenoid.
(2) The maximum discharge pressure is achieved using 150 PSI (10.3 BAR) air/gas supply pressure.
P2250 Repair Kit
P2250 Repair Kit
MK XIIA Controller PL & RK 31043
MK XIIA Controller PL & RK 31043
W Series High Pressure Flow Plunger Pump
Simple design and ease of installation make setup quick and straightforward, while maintenance is minimal thanks to its robust, corrosion-resistant construction. Featuring all 316 stainless steel wetted parts, the pump stands up to the toughest environments with long-lasting performance.
P1500 Parts List 39288
P1500 Parts List 39288
P2250 Parts List
P2250 Parts List
W-Series IOM 30960
W-Series IOM 30960