Air Operated Portable Dual Diaphragm Pump 45L/Min For Chemical Use

Description of Dual Diaphragm Pump

Air diaphragm pump(also know as a Membrane pump, air operated double diaphragm pump(AOOD) or pneumatic diaphragm pump)that uses a combination of the reciprocating action of a rubber,thermoplastic or diaphragm and suitable valves either side of the diaphragm (check valve,butterfly valves,flap valves,or any other form of shut-off valves) to pump a fluid.

Feature of Dual Diaphragm Pump

1. Non leakage
2. Good self priming performance
3. Convey all kinds of medium

Technical specification of Dual Diaphragm Pump

Product Name: 1/2 "plastic pneumatic diaphragm pump

Scale: 1:1

Larger flow: 45l/min

Displacement per cycle: 2.54l

Air inlet: 1/2-14 n.p.t.f-1

Fluid inlet: 1/2 "a.n.s.i BSP

Fluid outlet: 1/2 "a.n.s.i BSP

Greater working pressure: 0.69mpa

Allowable larger particle diameter: 4mm

Weight: 2.8kg

Larger dry suction height: 4.M

Noise level: MPa c.p.m dB (a) 60

A 1 5 X X - X X X - X (model selection)

Form of pipe mouth:A-BSP B-NPT(F) C-Flange

Diaphragm material:9 – Santoprene H – Hytrel T - PTFE/Santoprene

Ball material:9 -Santoprene H – Hytre T – PTFE A - Acetal

Ball seat material:P/K –Polypropylene/Kynoar SS –Stainless Steel

Pump material: SS –Stainless Steel AL –Aluminum Alloy CI- Carbon Steel P/K –Polypropylene/Kynoar

Maximum Applied Temperature Limits (diaphragm / ball / seal material)

Acetal ···············································40°- 150°F (4.4- 65.5°C)

Santoprene·········································-40°- 225°F (-40°- 107.2°C) ·················································40°- 220°F (4.4°- 104°C) Nitrile···················································10°- 180°F (-12°- 82°C) Viton······················································-40°- 350°F (-40°-176.6°C) Hytrel·····················································-20°-150°F (-12°- 93°C) Kynar······················································10°-200°F (-28.9°- 65.5°C) Polypropylene···········································32°- 175°F (0-79.4°C)

Main uses of diaphragm pump:

Coating industry: pumping various paints, gums, pigments, coatings, etc.

Adhesives and glues: all kinds can be pumped.

Ceramic industry: pump all kinds of tiles, porcelain, brick and ceramic glaze.

Mining industry: after the oil well is drilled, the sediment and grouting are pumped. Pump the accumulated water in mines, tunnels, mineral processing and slag. Pump cement grouting and mortar.

Chemical industry: pumping various emulsions and fillers, various rubber slurries, various abrasives, corrosive agents, petroleum and mud, cleaning oil dirt and general containers, various highly toxic, flammable, volatile liquids, various strong acids, strong alkalis, strong corrosive liquids, etc.

Environmental protection and wastewater treatment industry: pumping various sewage and supporting plate and frame filter press.

Shipping industry: pumps are used for oil tankers, and barges are used to clear the warehouse and take the sewage from the warehouse.

Pump various high-temperature liquids up to 150 ℃

Food industry: pumping peanut butter, pickles, mashed potatoes, small red sausage, jam apple juice, chocolate, essence raw materials, hops and fermentation powder slurry, syrup, sugar paste, etc

1” Flow diagram