Pulsar Shadow

Mechanically Actuated Diaphragm Metering Pumps

The Pulsar Shadow ® Mechanically Actuated Diaphragm metering pump is designed to shadow the paradigm in the metering pump industry: the Pulsar® features rugged and reliable construction designed for simplicity of operation and maintenance. The Pulsar Shadow® sets the new standard in the mechanically actuated metering pump arena.

Four Bolt Bar System
Resists connection forces and piping strain while promoting leak-free performance.

Three Component Check Valve System
High performance ball valves feature wide clearance flow path with controlled rise and four-point guide, assuring optimum life and performance

Superior Diaphragms
Sealless composite PTFE diaphragms designed for minimum of two years uninterrupted performance.

Corrosion resistant Hardware
Standard stainless steel reagent head bolts and tie bar studs and nuts and poder coated tie bars for maximum atmospheric corrosion resistance.

Rugged Power Transmission
Worm is hardened and polished steel; worm gear is constructed of Dynalloy® bronze; forged one-piece eccentric shaft design is non-axially loaded.

Totally Non-Vented Gear Box Design
Prevents condensation and ingress of water and other contaminants, providing exceptional durability and protection from the most extreme environments.

Universal Design
Available with NPT, BSPT, ANSI flange and DIN flange connections, speed and stroke controllers for a multitude of voltages and currents and NEMA and IEC motor adapters for global installations.

Wide Variety of system control Options
Available with standard manual stroke adjustment as well as all exclusive Pulsar® speed and stroke control options.

Field proven design
Years of installation experience established and proven performance.