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Hawk Valve Adds Graco Chemical Injection Pump Line

27 Jun

Graco has a complete line of pumps for all of your Chemical Injections needs

G-Chem Pumps - DC or AC Series Chemical Injection Pumps and SystemsEase of Serviceability

  • Easy access to the pump plunger and packings
  • Plunger packings can be replaced in 10 minutes or less
  • Three defined stroke adjustment positions

Robust and Simple Design

  • Adjustable fluid packing lasts longer than non-adjustable seals
  • Offered with Chromex™ coated plungers and SST fluid section/wetted parts
  • Proprietary poppet style check valve eliminates valve from sticking
  • Same high quality drive train used on other Graco chemical injection pumps

 

Python – Pneumatic Operated Chemical Injection Pumps

  • Ideal for applications that require a pump to operate in an explosion proof environment
  • These chemical pumps run on regulated natural gas or compressed air
  • Uses half the air consumption of other pumps in the market
  • Easy to operate
  • Lowest out of pocket cost
  • Extreme duty plungers, seals, and timing valve are designed for up to two years of operation before replacement

Python XL – Series Pumps

With three Merkur® air motor sizes and up to six different plunger sizes to choose from, the Python XL Series pumps cover a wide range of flows and pressure.

2.5″ Python XL

  • 2.5” Merkur air motor
  • 7 pump sizes (1/8”, 3/16”, 1/4”, 3/8”, 1/2”, 5/8”, 3/4”)
  • 5 seal materials (HNBR, FKM, FKM-ETP, FFKM, TFEP)
  • 2 plunger coatings (Chromex and ceramic)
  • Maximum working pressure: 11,500 psi (793 bar)
  • Maximum flow rate: 370 gpd (1400 lpd)
  • CE and ATEX approved models

3.5″ Python XL

  • 3.5” Merkur air motor
  • 5 pump sizes (1/4”, 3/8”, 1/2”, 5/8”, 3/4”)
  • 5 seal materials (HNBR, FKM, FKM-ETP, FFKM, TFEP)
  • 2 plunger coatings (Chromex and ceramic)
  • Maximum working pressure: 12,000 psi (827 bar)
  • Maximum flow rate: 380 gpd (1438 lpd)
  • CE and ATEX approved models

4.5″ Python XL

  • 4.5” Merkur air motor
  • 5 pump sizes (1/4”, 3/8”, 1/2”, 5/8”, 3/4”)
  • 5 seal materials (HNBR, FKM, FKM-ETP, FFKM, TFEP)
  • 2 plunger coatings (Chromex and ceramic)
  • Maximum working: 12,000 psi (827 bar)
  • Maximum flow rate: 380 gpd (1438 lpd)
  • CE and ATEX approved models
 

 

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