Ideal for pumping of agressive fluids like benzyl, acids, sulfates, chlorides, and transformer oils.

Air Operated Double Diaphragm Pump 1 inch ADP 25 PPT

MAX DISCHARGE - 34 Gpm (129) Lpm

SIZE, MATERIAL - 1”, Polypropylene

WEIGHT - 33 Lbs

AIR OPERATED DIAPHRAGM PUMP

Polypropylene pumps are an economical alternative to stainless steel and can be a suitable substitute in a majority of applications. These pumps are usually combined with PTFE, Viton® or Santopreme^TM diaphragms. When fitted with these elastomers a Polypropylene pump is ideal for pumping of fluids like benzyl, diacetone, phosphoric acid, ferric sulfate, isopropyl chloride, transformer oils and many other similar fluids. 

PTFE Diaphragm

• Excellent choice when pumping highly aggressive fluids such as aromatic or chlorinated hydrocarbons, acids, caustics, ketones and acetates.
• Temperature range +4⁰C to +104⁰C (+40⁰F to +220⁰F)

Approvals and Certifications

All Teryair©Pumps are CE marked and manufactured under an ISO 9001:2015 Quality system – SGS. This pump is not ATEX approved, only Teryair® metallic pumps have this certification.

Versatility

• This pump handles viscous fluids, slurries, solid laden fluids, shear sensitive fluids very well.
• No priming needed.
• No foaming of fluid pumped.
• No stall damages.
• Portable and submergible operation.

Air Valve Type

Pump Size

Material of Construction

Material of Diaphragm