MAX-FLO 2” POLYPROPYLENE – PTFE DIAPHRAGMS

• MAX DISCHARGE - 131 Gpm (496 Lpm)
• SIZE, MATERIAL -  2” Polypropylene
• WEIGHT - 62 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 Santoprene TM diaphragms. When fitted with these elastomers a Polypropylene pump us 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.

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.

Air Valve Type

SDP – MaxFlo

Pump Size

50 – 2”

Material of Construction

  PP – Polypropylene

Material of Diaphragm

T - PTFE

Bolted or Clamped

B – Bolted

C – Clamped

Threading on Inlet and Outlet

F – Flanged

Performance Graph SDP 50 PPT

Performance as measured pumping water at 68⁰F.

*Disclaimer: Actual pump performance may vary depending on number of bends, suction needed and friction in length of discharge piping

Technical Data SDP 50PPT

SDP 50PPT with PTFE fitments

• Maximum Discharge131 gallons/min (496 Liters/min)
• Suction Head Dry  13 feet (4 meters)
• Suction Head Wet28 feet (8.5 meters)
• Pump Weight      62 Ibs (28 Kgs)
• Max Solid Passage    1/4” (6.4 mm)
• Air Distribution System SDP MaxFlo, MOC Aluminum, acetal and CFT Seals.
• Balls /Seals      PTFE
• Air Inlet       3/4" NPT
• Fluid inlet, Fluid Outlet  2” ANSI Flange
• Returns Must be in new/unused condition to be accepted