All-Flo A025 1/4 in. NPS Polypropylene Air Diaphragm Pump w/ Bunalast™ Diaphragms, PTFE Balls, Polypropylene Seats

ALL-FLO A025 1/4 in. Polypropylene Air-Operated Double Diaphragm Pump has Bunalast™ diaphragms, PTFE balls and Polypropylene seats. Designed to provide trouble-free service under the toughest conditions, ALL-FLO pump's air mechanism features the fewest moving parts of any pump on the market. With fewer parts to ear and breakdown, the result is reduced risk of disruptions in service and reliable operation.

Features

• A simple bolted design ensures quick and easy repairs
• Quality built construction that delivers unmatched efficiency and performance
• A high efficiency air valve, with a maximum air pressure of 120 PSI, dramatically reduces overall operating costs
• Suitable for use with a wide variety of chemical applications
• 100% factory tested for quality assurance

Specifications

• Series: A025
• Air Inlet: 1/4 in. FNPT
• Liquid Inlet: 1/4 in.
• Liquid Discharge: 1/4 in.
• Connection Type: NPS
• Max. Suction Lift Capability:
• 14 ft-H2O (4.2 m-H2O) Dry
• 28 ft-H2O (8.5 m-H2O) Wet
• Max. Flow Rate: 5.7 GPM (21.6 LPM)
• Max. Pressure: 120 PSI (8.2 bar)
• Max. Diameter (Solids): 1/16 in. (1.6 mm.)
• Temperature Range: -40° F to 266° F (-40° C to  130°C)
• Displacement per Stroke: 0.01 Gal. (0.04 L)
• Air Section: Polypropylene Intermediate - Pneumatic Shift
• Liquid Section: Polypropylene
• Diaphragms: Bunalast™
• Valve/Ball: PTFE
• Valve Seat: Polypropylene
• O Rings: Nitrile Rubber
• Porting: Suction Right/Discharge Right
• Hardware: Stainless Steel

Chemical Compatibility

• Acetic Acid
• Acetone
• Acetylene
• Aluminum Acetate
• Aluminum Chloride 100% & 20%
• Aluminum Sulfate
• Ammonia Nitrate
• Ammonium Sulfate
• Amyl-Alcohol
• Anti-Freeze
• Asphalt
• Barium Carbonate
• Barium Chloride
• Barium Hydroxide
• Barium Nitrate
• Barium Sulfate
• Beer
• Borax
• Boric Acid
• Butyl Alcohol
• Butyl Amine
• Calcium carbonate
• Calcium chloride
• Calcium Hydroxide
• Calcium Nitrate
• Calcium Sulfate
• Cane Juice
• Cane sugar liquors
• Carbon Dioxide
• Carbon Monoxide
• Carbonated water
• Carbonic Acid
• Cider
• Cinnamon
• Citric Acid
• Bleach
• Copper acetate
• Copper chloride
• Copper nitrate
• 5% Copper sulfate
• Corn oil
• Denatured alcohol
• Detergents
• Ethyl Alcohol (Ethanol)
• Epson Salts
• Ethylene Glycol
• Fatty Acids
• Ferric Chloride, Sulfate and Nitrate
• Fish Oil
• Freon 11 & 113
• Fuel Oil
• Unleaded Gasoline
• Petroleum Hydraulic oils
• Glycols
• Hydrogen Peroxide
• Methanol
• Natural Gas
• Nitrogen Gas
• Sea Water
• Sewage
• Vinegar

Downloads

ALL-FLO A025 Product Manual (PDF Download)

ALL-FLO A025 Exploded View (PDF Download)

Installation Manual (PDF Download)

ALL-FLO A025 Performance Curve (PDF Download)