1" Pneumatic Double Diaphragm Pump

Samoa 1" AODD Pump, DP200, PP-PTFE-PTFE-Hastelloy C

Double diaphragm air-operated pumps for dosing, spraying, transporting, evacuating, and dispensing a range of fluids. High flow applications are designed for optimal performance and efficiency. Certain submersible applications and hostile environments call for plastic pumps. This pump is compatible with a wide range of substances, including acids, alkalis, and CIPs chlorinated cleaning chemicals for industrial and domestic cleaning processes as well as water treatment.

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Technical Data
Capacity Chart
Dimension
Model Box

Air pressure operating range	1.5 - 8 bar (20 - 120 psi)
Air inlet	3/8" NPSM (F)
Pump size	1"
Fluids	Acids, Alkalis, Detergent
Wetted materials	PTFE, Polypropylene, Hastelloy C
Pressure ratio	1:1
Maximum wet suction head	8 m (26 ft)
Maximum dry suction head	5 m (16 ft)
Delivery per cycle	1 l (0.26 gal)
Fluid inlet	1" DIN / ANSI flange
Certification	-
Fluid outlet	1" DIN / ANSI flange
Solids in suspension maximum size	6 mm (0.18 ")
Maximum free flow delivery	200 l/min (53 gal/min)
Weight	10.5 kg (23.15 lb)

Product code	Diaphragms	Balls	Seats	Other wetted materials	Air motor	Fluid Path
DP200PKYTWTTFAS	PTFE	PTFE	PVDF	Hastelloy C	Polypropylene	Conductive PVDF
DP200PDSTCTTFAS	PTFE	PTFE	Acetal	Stainless steel	Polypropylene	Conductive acetal
DP200PPSEMTMFAS	Santoprene	PTFE	Santoprene	Stainless steel	Polypropylene	Polypropylene
DP200PPSTPTTFAS	PTFE	PTFE	Polypropylene	Stainless steel	Polypropylene	Polypropylene
DP200PPYTPTTFAS	PTFE	PTFE	Polypropylene	Hastelloy C	Polypropylene	Polypropylene
DP200PPSVHTHFAS	Hytrel	PTFE	Hytrel	Stainless steel	Polypropylene	Polypropylene