Product Description

Pneumatic Double Diaphragm Pump material:

Aluminum alloy/Stainless steel/Cast steel/PP/Fluoroplastics/SG iron/PTFE

Pneumatic Double Diaphragm Pump:

1. Explosion-proof, zero leak, simple operation.
2. Idling capability,Self suction, No complex control.
3. Diversity of material,no rotating parts,applicable to various erosive situations.
4. Diaphragm, ball and ball seat adopt imported materials with longer service life.
5. Modularization of main valve and air motor. No broken, easy to disassemble and repair.

AODD Pumps material:Aluminum alloy/Stainless steel/Cast steel/PP/Fluoroplastics/SG iron/PTFE

Product Marking Function Description:

A:Simple structure,reliable connection ,easy assembly and disassembly.
B:Modular design,low air consumption,no dead spots and no need lubrication.
C:Enhanced the chamber strength,has long_term durability.
D:Bolts connection design,good seal.
E:Adopt special grinding machine to process in high roundness and good seal.
F:Accurately calculatethe diaphragm moving distance to reduce the force to diaphragm.

The products, using simple and operating convenient, are widely used in various industries,
such as petroleum, metallurgy, chemical engineering, mine, coating materials, ceramics,
food & drinks, pharmacy, printing, paper making, electron, textile, architecture, furnishing,
environmental friendly, water treatment, automotive, shipbuilding and so on.

Model	Calibre SIZE	Max.Flow (L/min)	Max.Head (M)	Outlet pressure (bar)	Air inlet size
AODD-10	10 (3/8″)	22	70	7	1/4″
AODD-15	15 (1/2″)	22	70	7	1/4″
AODD-20	20 (3/4″)	57	70	7	1/4″
AODD-25	25 (1″)	57	70	7	1/4″
AODD-25A	25 (1″)	116	84	8.4	1/2″
AODD-32	32 (1.2″)	151	84	8.4	1/2″
AODD-40	40 (1.5″)	151	84	8.4	1/2″
AODD-40A	40 (1.5″)	378.5	84	8.4	1/2″
AODD-50	50 (2″)	378.5	84	8.4	1/2″
AODD-65	65 (2.5″)	378.5	84	8.4	1/2″
AODD-50A	50 (2″)	586	84	8.4	1/2″
AODD-80	80 (3″)	586	84	8.4	1/2″
AODD-100	100 (4″)	586	84	8.4	1/2″
AODD-80A	80 (3″)	1041	84	8.4	3/4″
AODD-125	125 (5″)	1041	84	8.4	3/4″