G25 Series AODD Aluminum Pump 

The Yamada G25 Series air operated double diaphragm pump lineup offers a range of benefits to car wash owners. Pumps such as the G25AH11 (Model #854999) are chemically resistant, making them an ideal choice for the delivery of premixed car wash chemicals. This durability is further boosted by a strong specifications lineup including 40.1 GPM, a 100 PSI maximum, and a liquid operating temperature of 32 Fahrenheit minimum and 248 Fahrenheit maximum. 

In general, the G25 Series is designed by the expert Yamada engineers to deliver one-of-a-kind performance and durability. Key features include a maintenance free air distribution system, stall free/ice free operation, quick tear down and rebuild for ease of repair, piping interchangeability with leading brands, and 20% less air consumption than many competing brands. 

Elastomeric options are varied for the G25 Series, with Buna N, Santoprene, Hytrel, and Viton all being offered. The AODD pump displayed here uses a Hytrel setup. Port size measures 1" female NPT while the air inlet size measures 3/8" female NPT. 

G25 Series Pump Specifications: 

• Max GPM: 40.1
• Max PSI: 100
• Max Fluid Temperature: 248 Fahrenheit 
• Min Fluid Temperature: 32 Fahrenheit 
• Port Size: 1" Female NPT
• Air Inlet: 3/8" Female NPT
• Body Material: Aluminum
• Hytrel seal 

G25 Series Pump Features: 

• Piping interchangeability with leading brands
• 20% less air consumption than many competitors
• Non-lubricated and maintenance free air distribution system
• Stall Free/ Ice Free Operation 

G25 Series Pump Application Categories: 

• Aerospace
• Automotive
• Car Wash Facilities 
• Chemical Delivery/Transfer
• Gas & Petroleum
• Mining
• Paints and Dyes
• Printing and Ink
• Stone/Clay/Glass
• Washing/Cleaning Systems
• Water Treatment