# SRM Pump Finder & Specifications | Dingfeng Canonical: https://dingfeng.maisiie.cn/en/products/pumps.html [Home](https://dingfeng.maisiie.cn/en/)/Products/Pumps # Pumps SRM · Authorized distributor for Guangzhou and Foshan 11 series 2130 models Brand & budget options · Ask about stock From domestic pressure boosting to municipal drainage, with catalog power ratings from 0.2 to 550 kW. Use theapplication filters: enter flow and head to rank catalog matches by the smallest excess capacity, or search by model. 1.5–5500Flow range m³/h 3–572Head range m 0.1–550Power range kW ## Find pumps by duty point or model Enter any combination of filters. Flow and head results are ranked by the smallest excess capacity above your requirements. Required flow m³/h Required head m Minimum power kW Maximum power kW Voltage Any220 V single-phase380 V three-phase Connection size Any Series All series Model keyword Example: 25 m³/h · 30 m 100m³/h · 20m 10m³/h · 80m Reset Find models Results are for initial selection. Verify pipe losses, liquid properties and installation requirements.Call +86 13690528818 for selection support backed by 20 years of industry experience. ## Browse by series 11 series · Open a series for subcategories and complete specification tables [ 267 catalog records ### Submersible sewage pumps WQ / JYWQ / WQG / WQ-S / WQXFlow8–5500 m³/hHead4–110 mPower0.75–550 kW](https://dingfeng.maisiie.cn/en/products/wq-sewage.html)[ 315 catalog records ### Centrifugal pumps RM(H)L / RM(H)WFlow3.7–1200 m³/hHead10–150 mPower0.75–250 kW](https://dingfeng.maisiie.cn/en/products/rm-centrifugal.html)[ 112 catalog records ### Pipeline and self-priming sewage pumps BZ / ZW / LW / GW / YWFlow8–2000 m³/hHead7–65 mPower0.75–250 kW](https://dingfeng.maisiie.cn/en/products/pipeline.html)[ 84 catalog records ### TD inline circulation pumps TDFlow8–400 m³/hHead9–83 mPower1.1–75 kW](https://dingfeng.maisiie.cn/en/products/td-circ.html)[ 180 catalog records ### Submersible water pumps QY / QDX / QX / QXN / QDFlow1.5–400 m³/hHead4.5–220 mPower0.37–30 kW](https://dingfeng.maisiie.cn/en/products/submersible.html)[ 29 catalog records ### Domestic booster and self-priming pumps JET / WZBFlow2–7 m³/hHead12–50 mPower0.2–2.2 kW](https://dingfeng.maisiie.cn/en/products/home.html)[ 150 catalog records ### Deep well submersible pumps QJ(D) stainless-iron / stainless-steel typesFlow4–55 m³/hHead25–572 mPower0.37–15 kW](https://dingfeng.maisiie.cn/en/products/deepwell.html)[ 411 catalog records ### Stainless steel pumps QDX / WQ / JYWQ / QGWQ / SFX / SF / ZW / QSPFlow1.5–300 m³/hHead3–75 mPower0.25–22 kW](https://dingfeng.maisiie.cn/en/products/stainless.html)[ 103 catalog records ### Hot-water circulation, canned-motor and DC pumps PH / PUN / PBG / ZQBFlow— m³/hHead5–70 mPower0.1–2.2 kW](https://dingfeng.maisiie.cn/en/products/hotwater-dc.html)[ 358 catalog records ### Fire pump sets and hoses XBD vertical single-stage / vertical multistage / horizontal single-stageFlow— m³/hHead— mPower1.5–160 kW](https://dingfeng.maisiie.cn/en/products/fire.html)[ 121 catalog records ### Mud pumps and air-operated diaphragm pumps Mud pumps / QBY / SK vacuum pumpsFlow— m³/hHead— mPower1.5–22 kW](https://dingfeng.maisiie.cn/en/products/mud.html) ### Need help finding a suitable model? Send the application, flow, head and connection size, or describe your task: septic drainage, rooftop water supply or a deep well. [13690528818](tel:13690528818) [Contact on WeChat](#) ## Choose your brand or discuss options within your budget Share your application, key specifications and budget to discuss alternatives across price ranges. Performance, materials and installation dimensions need to be checked individually; matching motor power alone does not establish interchangeability. ## Send your model and requirements Overseas inquiries are welcome. Delivery is currently within China only; buyers arrange export.[Contact Dingfeng →](https://dingfeng.maisiie.cn/en/contact.html)