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  • SF stainless steel centrifugal anti-corrosion and explosion-proof miniature electric pump
  • SF stainless steel centrifugal anti-corrosion and explosion-proof miniature electric pump

SF stainless steel centrifugal anti-corrosion and explosion-proof miniature electric pump

product description
The SF series pump is a stainless steel centrifugal, corrosion-resistant and explosion-proof miniature electric pump developed by our company. The impeller of the pump adopts a semi-open structure. Because the product integrates excellent structure, performance and shape, it also adopts flow parts and connecting frames. Made of high-quality stainless steel materials, the two series of products have reliable corrosion resistance. The motor adopts YB2 series of flameproof three-phase asynchronous motors. The flameproof motor series of German Siemens, which is at the international advanced level, is the goal of catching up with and surpassing our country. The basic series of explosion-proof motors designed and developed by the actual situation of the explosion-proof motor industry and the market are the new generation products of the YB series, which are easy to use and maintain, compact in structure, low energy consumption, and good in sealing performance. The explosion-proof performance of this series of motors conforms to GB3836.1-2000 "Electrical Equipment for Explosive Gas Atmosphere Part 1: General Requirements" and GB3836.2-2000 "Electrical Equipment for Explosive Gas Atmosphere Part 2: Flameproof Type "d" 》, it also complies with the requirements of IEC79-1 and DIN En500 14~50020. It is made of explosion-proof type. The explosion-proof mark is Exd Ⅱl BT4. It is suitable for places where explosive gas mixtures exist. Exdl is suitable for methane or coal dust. Existing coal mine underground (non-excavation working face) environment.
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product details

model Rated meteor（m³/h) Rated head (m) Voltage(v) rated power(kw) Rotating speed(r/min) Pipe diameter(mm) H1 H2 H3 L1 L2 L3 D1 D2 A1 B1 C1 R1 R2 R3 R4 n-d1 n-d2 Width size (radius + cable outlet)
25SF2-10-0.25 2 10 380 0.25 2900 25 154 230 63 367 142 38 G3/4 G1 100 80 Φ7 Φ75 Φ105 Φ85 Φ115 4-Φ14 4-Φ14 75+167
40SF3-14-0.55 3 14 380 0.55 2900 40 181 250 71 386 167 49 G1 G1½ 112 90 Φ7 Φ85 Φ115 Φ110 Φ145 4-Φ14 4-Φ18 75+167
40SF3-16-0.75 3 16 380 0.75 2900 40 181 250 71 386 167 49 G1 G1½ 112 90 07 Φ85 Φ115 Φ110 Φ145 4-Φ14 4-Φ18 75+167
50SF6-18-1.1 6 18 380 1.1 2900 50 213 300 80 429 189 63 G1½ G2 125 100 Φ10 Φ110 Φ145 Φ125 Φ160 4-Φ18 4-Φ18 83+180
50SF6-20-1.5 6 20 380 1.5 2900 50 213 300 80 429 189 63 G1½ G2 125 100 Φ10 Φ110 Φ145 Φ125 Φ160 4-Φ18 4-Φ18 83+180
50SF15-18-2.2 15 18 380 2.2 2900 50 230 350 90 490 201 68 G1½  G2 140 125 Φ10 Φ110 Φ145 Φ125 Φ160 4-Φ18 4-Φ18 90+180
40SF3-14-0.55D 3 14 380 0.55 2900 40 181 250 71 386 167 49 G1 G1½ 112 90 Φ7 Φ85 Φ115 Φ110 Φ145 4-Φ14 4-Φ18 75+167
40SF3-16-0.75D 3 16 380 0.75 2900 40 181 250 71 386 167 49 G1 G1½ 112 90 07 Φ85 Φ115 Φ110 Φ145 4-Φ14 4-Φ18 75+167
50SF6-18-1.1D 6 18 380 1.1 2900 50 213 300 80 429 189 63 G1½ G2 125 100 Φ10 Φ110 Φ145 Φ125 Φ160 4-Φ18 4-Φ18 83+180
50SF6-20-1.5D 6 20 380 1.5 2900 50 213 300 80 429 189 63 G1½ G2 125 100 Φ10 Φ110 Φ145 Φ125 Φ160 4-Φ18 4-Φ18 83+180
50SF15-18-2.2D 15 18 380 2.2 2900 50 230 350 90 490 201 68 G1½  G2 140 125 Φ10 Φ110 Φ145 Φ125 Φ160 4-Φ18 4-Φ18 90+180

Zhejiang Meizhoubao Industrial&Commercial Co.,Ltd.

Zhejiang Meizhoubao Industrial&Commercial Co.,Ltd. is one of the manufactures soecializing in manufacturing all kinds of air compressors. We are a modern enterprise combining with research, development, manufacture and trading. Meanwhile we have leading-edge workshop, leading-edge production assembling lines, precise testing equipments and skilled staffs. The principle of our management is "Scientific Management and Quality service".

Company Certificate

Products have a variety of certification， CE / CCC / ROHS / ISO9001 / ISO14001-2008

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