Products

Penjelasan Produk :

Doutek

Air operated double diaphragm pumps.

The draft of the SEKO’s new double diaphragm pumps, it is mainly developed around the air distribution system, the diaphragm’s high technology, the pumping chambers geometry and the valves system; this in order to extend the functionality, not only for transfer but also for dosing. The result is an innovative product with next-generation solutions.

Main Featrures

×          Construction’s materials: PP, PVDF, AISI 316, AlUMUNIUM

×          Self-priming up to 6m

×          Unlimited dry running

×          Anti-stall pneumatic circuit, easy to maintain

×          Possibility to adjust: flow-rate, head and speed

×          Various installations and configurations

×          ATEX certifications for zone 1 and 2 in all versions

×          Air-discharge’s cover with connections for various uses

a.      Delivery manifold

b.      Suction manifold

c.       Astable air exchanger

d.      Pumping chamber

e.      Diaphragms

f.        Ball valve

Technical data
Connections	1 ¼" BSP	Air connections	1/2" BSP
Max flow rate	250 l/min	Max self priming  capacity	6 m
Max head	70 m	Diameter of passing solids	7.5 mm
Max pressure	7 bar

	PP	PVDF	Alu	AISI 316
A (mm)	370	370	370	370
B (mm)	220	220	220	220
C (mm)	364	364	364	365
Weight (kg)	15	16	16	20
MAX Temperature	65°	95°	95°	95°

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