The Pulsa® Series 9490 has everything you need when it comes to your high-pressure and high-flow applications. It is equipped with all the familiar features that have made Pulsafeeder® reliable: low maintenance, easy to use, and equipped with the latest technology. Pulsa® Series 9490 has new high-flow/high-pressure capabilities, that let you maximize productivity and performance. It also comes with a five-year warranty– the strongest warranty in the industry
Key Features –
• Exclusive Hydraulic Diagnostics Window allows for instant visual access to pump and system performance.
• Totally non-vented design protects against contaminants
• Rugged Power Transmission Train provides extended life
• Manual stroke adjustment provides reliable control
• Simple in-line componentry easily serviced without major disassembly.
• Built-in hydraulic by-pass valve, make-up valve and bleeder valve for hydraulically balanced, trouble free operation.
• Flooded lubrication. No lubricator pumps required.
• Rugged diaphragms of PTFE, elastomer or metal with precise hydraulic balance for safe accurate metering.
• A broad selection of economical head, diaphragm and valve designs to handle any liquid metering application.
• Material options to handle any liquid.
Performance And Dependability –
• Metering accuracy within ±1% over a 10:1 flow range.
• Robust Four Bolt Tie Bar design enhances performance
Flat diaphragm style reagent head assemblies are available with rugged teflon diaphragms for general application or metal diaphragms for extreme temperature, pressure or liquefied gas service. Check valves have O-ring compression type seals and are easily removed for maintenance. (In most instances without disassembly of piping.)
The HYDRATUBE® style, developed in 1967, has a proven track record. Its straight-thru design makes it an excellent choice for high viscosity or slurry products. Optional valve designs are available for slurry service. Standard HYDRATUBES use VITON®, HYPALON® or NORDEL® elastomers. Teflon® PFA
HYDRATUBES® and/or Teflon® primary diaphragms are optional.