PulsaPro 7440
Pulsafeeder PulsaPro 7440 hydraulic diaphragm metering pump is available now with flows up to 1,098 gph (4,160 lph) and pressures up to 3,200 psig (220 bar). With manual or automatic (XAE) capacity control PulsaPro 7440 delivers linear 10:1 flow control over constant pressure with +/- 0.5% metering accuracy for exact chemical delivery.
With 80 years of Pulsafeeder experience the PulsaPro 7440 provides dependable and accurate delivery. It’s compact size and features make operation and maintenance easier and faster than ever before.
- Hydraulic diagnostic window provides observation of oil condition and proper pump operation saving time troubleshooting
- Externally adjustable bypass valve protects the pump from system over-pressurization to quickly adapt to unexpected changes to process conditions
- Push-to-purge button allows for on-demand removal of air from pump hydraulics to avoid wasting energy from inefficient pump operation
- High-performance valve protects the internal diaphragm from damage from starved suction conditions saving in maintenance and downtime
- Rigid four-bolt tie bar design minimizes leads from unsupported piping
- Pulsafeeder stands by their equipment with a 5 year gear train warranty
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When chemical injection processes demand dependable and accurate dosing where space is limited and reliability and convenience are required, PulsaPro 7440 has the compact size and features to make operation and maintenance easier and faster.
- Push-to-Purge Button – for fast startup and priming of pump hydraulics without using special tools
- External Hydraulic Bypass Valve: For easy adjustment to changing system pressures
- Large Hydraulic Diagnostic Window to verify: Hydraulic system is primed and operating normally, hydraulic oil condition is good, piston position is correct and, pump is responding to system blockage or valve closure
- New smaller design with more capacity where production space is at a premium
And, with readily available materials for virtually any chemical application, the PulsaPro 7440 delivers
PulsaPro pumps are positive displacement, reciprocating metering pumps that combine the high efficiency of a plunger pump with the sturdiness of a diaphragm seal to eliminate leakage. They provide maximum accuracy and repeatability with the dependability of a 5-year drive train warranty. Available in a wide range of materials and diaphragm designs, PulsaPro pumps offer a diverse range of fluid handling solutions.
