Plunger pump W series

Characteristics

Fluid
water, for chemicals, fuel
Technology
plunger
Domain
chemical, refinery
Applications
process, metering, for harsh environments, high-pressure, injection
Material
stainless steel
Protection level
intrinsically safe, chemical-resistant
Flow

Max.: 336 l/h (88.76181 us gal/h)

Min.: 34 l/h (8.98185 us gal/h)

Pressure

238 bar (3,451.898 psi)

Description

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).

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)