ZW self-suction without clogging sewage pump Product Category: Diameter: Φ25-Φ300 (mm) Flow: 8-800 (m3 / h) Head: 10-80 (m) Applicable medium: a sewage, ZW self-suction without clogging sewage Pump Introduction: ZW self-suction without clogging sewage pump, is the Secretary in accordance with ZX-type self-priming centrifugal pump and QW structure and properties of submersible sewage pumps, learn the advantages of similar foreign products, developed from a set of self-absorption and sewage in a new pump types. Both as a general self-priming pump that water without having to install a foot valve, without irrigation water, but can pump large solid particles having a diameter of 60% and fiber length outlet diameter of the impeller diameter of 1.5 times the dirt, sediment, abandoned mine impurities, manure handling and all sewage works and colloidal liquid, completely reduce labor intensity of manpower, and easy to install, minimal maintenance, performance reached the international advanced level, with broad application market and development prospects. Secretary of the products designed and optimized by computer processing, the company has strong technical force, rich production experience and improve the detection means, so as to ensure stable and reliable product quality. ZW self-suction without clogging sewage pump performance and advantages ZW self-suction without clogging sewage pump sets self-priming and non-clogging sewage in one of the outer recirculation Axial reflux. Self-priming and reliable performance, sewage capacity, convenient, energy efficient, use and maintenance. Two, ZW self-suction without clogging sewage pump applications: used in municipal sewage works, Hetang farming, light industry, papermaking, textiles, food, chemical, electrical, fiber, pulp and mixed suspension etc chemical medium of delivery. Three, ZW self-suction without clogging sewage pump Model significance: ZW 50-15-30 PB ZW - self-priming non-clogging sewage pump 50-- inlet diameter (mm) 15 - Rated flow (m3 / h) 30 - rated head ( m) P - stainless steel B - proof motor four, ZW self-suction without clogging sewage pump Advantages: 1, sewage capacity: A special impeller blockades designed to ensure efficient and non-clog pump. 2, energy efficient: using hydraulic model, high efficiency than the average 3% to 5% priming pump. 3, self-priming performance: self-priming height generally self-priming pump than 1 m high, the installation of the bottom valve suction lift higher, up to 10 m suction lift, and self-absorption time is shorter. Five, ZW self-suction without clogging sewage pump model parameters Model Flow Head (m) Power (km) Speed ??(r / min) Efficiency (%) NPSH (m) self-priming height (m) (m3 / h) 25ZW8-15 8 15 2.2 2900 45 2 5.5 32ZW5-20 5 20 2.2 2900 45 2.5 5.5 32ZW10-20 10 20 2.2 2900 45 2.5 5.5 32ZW9-30 9 30 3 2900 48 2.5 5.5 40ZW10-20 10 20 2.2 2900 45 2.5 5.5 40ZW20-15 20 15 2.2 2900 45 2.5 5.5 40ZW15-30 15 30 3 2900 48 2.5 5.5 50ZW10-20 10 20 2.2 2900 45 2.5 5.5 50ZW20-12 20 12 2.2 2900 45 2.5 5.5 50ZW15-30 15 30 3 2900 48 2.5 5.5 50ZW20-35 20 35 5.5 2900 48 2.5 5.5 65ZW30-18 30 18 4 1450 45 2.5 5.5 65ZW25-30 25 30 5.5 2900 50 3 5.5 65ZW25-40 25 40 7.5 2900 50 3 5.5 65ZW40-25 40 25 7.5 1450 50 3 5.5 65ZW65-25 65 25 11 2900 52 3 5.5 80ZW40-16 40 16 4 1450 50 3 5 80ZW40-25 40 25 7.5 1450 50 3 5.5 80ZW25-40 25 40 7.5 2900 50 3 5.5 80ZW65-25 65 25 11 290 52 3 5.5 80ZW80-35 80 35 15 2900 45 3 5.5 80ZW80-35 80 35 15 1450 50 3 5.5 80ZW50-60 50 60 22 2900 55 3 5 100ZW100-15 100 15 7.5 1450 50 4 5.5 100ZW80-20 80 20 7.5 1450 53 4 5.5 100ZW100-20 100 20 11 1450 53 4 5.5 100ZW100-30 100 30 22 1450 53 4 5.5 125ZW120-20 120 20 15 1450 55 4.5 5.5 150ZW180-14 180 14 15 1450 60 5 5.5 150ZW180-20 180 20 22 1450 60 5 5 150ZW180-30 180 30 37 1450 65 5 5 150ZW180-38 180 38 55 1450 45 5 6 200ZW280-14 280 14 22 1450 65 5 5 200ZW280-28 280 28 55 1450 55 4 5.2 250ZW420-20 420 20 55 1450 61 6 4.5 300ZW800-14 800 14 55 1450 65 6 4.5 Note: the boot is checked before the butter has been added, please install outdoor use motor protective cover, or a simple water pumping station to prevent the motor. Six orders, inquiry Notice: 1. Product Name and self-absorption sewage pump Type 2 self-priming sewage pump diameter (DN) 3. Self-priming sewage pump lift (m) 4. Self-priming sewage pump flow rate (m3 / h) 5 Self-priming sewage pump motor power (KW) 6. Self-priming sewage pump speed (r / min) 7. Self-priming sewage pump motor voltage [V], explosion protection levels, etc. 8. The self-priming sewage pump using a media name, specific gravity , viscosity, corrosive, toxic, temperature 9 .. when the occasion is very important or the environment is more complicated, you try to provide design drawings and detailed parameters requested by the company's technical professional and technical personnel for your audit checks to Our selection of correctness, raising the maximum efficiency in the use of