1.5DB-0.7 type two-stage vortex pumpDetailed product description：

The performance of the 1.5DB-0.7 two-stage vortex pump is similar to that of the IW2.4-10.5 single-stage vortex pump. The temperature of the liquid transported by the liquid with physical and chemical properties similar to water for suction and delivery shall not exceed 60 degrees. Suitable for supporting water supply and environmental protection equipment for small boilers, and also used as pressure testing pumps for plumbing fittings and other pressure vessels.

Performance table of DB type and W-type pumps

model Type	Traffic Flow (m3/h)	head Head (m)	Matching motor Required motor (p/kw)	caliber Cailbre (mm)
1.5DB-0.7	two point four	one hundred and five	4/3	forty
1W2.4-10.5	two point four	one hundred and five	2/3	twenty-five