Haquan Pump

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Haquan Pump

In stock, ships worldwide. Also a bit of a food lover 🍜 📧 [email protected]

Pump manufacturer in Shanghai since 2014 🔧 Sewage, submersible, self-priming & QBY diaphragm pumps — plus genuine Wilden AODD pumps & spares (authorized dealer).

26/08/2026

Suddenly craving chive & egg baozi after work today 🥟
First time steaming baozi from scratch — and it turned out incredible!
We're not just pump manufacturers solving tough challenges in sewage and wastewater engineering.
We're also people who love life.
Eat well. Live well. Enjoy every day. ❤️

20/08/2026

📦 A batch of pumps out the door today — and this one means a lot to us. 😊
A returning customer just placed a repeat order for a batch of ZWL direct-coupled self-priming sewage pumps — all heading straight to a pig farm 🐖
When a customer comes back and orders a whole batch of the same pump, that's the best feedback we can get. It means the first ones did their job.
The ZWL is built for exactly this kind of work: it self-primes to lift manure slurry and washdown water from the pit, handles the solids without clogging, and — with no coupling, the impeller mounts straight on the motor shaft — it's compact and quick to install on site.
✅ Repeat batch order
✅ Ready from stock
✅ Reliable in the field
Need self-priming pumps for a farm or wastewater project? 📧 [email protected]

18/08/2026

There's more to me than pumps. 😊
By day, I help customers around the world find the right pumps and get them shipped. But when the workday ends, this is my kind of happiness 👇
Tonight it's spicy stir-fried "June yellow" crab (六月黄) — young river crab at its most tender, plump and packed with rich golden roe, tossed in chilli and spice. One bite and it goes straight to the soul. 🦀🌶️
Work hard, eat well, love life — that's my motto.
What's the dish that always makes your day? 👇

17/08/2026

📦 Packed and shipped! 🚚

We've just dispatched a customer's custom ZWL DN100 direct-coupled self-priming sewage pump — built, tested, and ready to work. 💪

Unlike the standard ZW, the ZWL has no coupling — the impeller mounts straight on the motor shaft, so it's more compact and quicker to install. Self-priming, non-clog performance for sewage and solids-laden water.

✅ Reliable quality — tested before it ships
✅ Fast delivery — in stock, ships in days
✅ Ample stock — full range ready to go
✅ After-sales you can trust

Need a self-priming sewage pump, standard or custom? 📧 [email protected]

05/08/2026

✅ Authorized distributor for WILDEN and ARO diaphragm pumps.
Full range of models and spare parts, deep stock, 100% genuine — ready to ship worldwide, any time. 🌍
🔹 Every model & part covered
🔹 No middleman markups. No fakes. Factory-original only.
🔹 In stock now, fast dispatch
Need a WILDEN or ARO pump — or just a spare? We've got it. 💬
📩 [email protected]　🌐 haquanpump.com

03/08/2026

📦 Packed and ready to ship!

A livestock farm in Vietnam 🇻🇳 has just ordered a batch of our GNWQ submersible cutting sewage pumps — boxed, inspected, and heading out the door.

Farm wastewater is brutal on pumps: straw, bedding, hair and fibrous waste clog ordinary units in weeks. Our GNWQ cutter shreds it all on intake with a 48 HRC alloy cutter disc, so the pump keeps running and the pit stays clear. 💪

✅ Full range in stock — cast iron & stainless
✅ Ample spare parts on the shelf
✅ Fast worldwide shipping

Need cutter pumps for a farm, biogas tank or wastewater project? Message us or email 📧 [email protected]

29/07/2026

QBY Air-Operated Double Diaphragm (AODD) Pumps — Factory Stock, Shipped Worldwide 🌍

Need a pump that handles the fluids others can't? 💪
Our QBY diaphragm pumps transfer corrosive, viscous, abrasive and particle-laden liquids — powered by compressed air only, no electricity at the pump, so they're self-priming, run-dry safe and perfect for explosive/hazardous areas. 🔥🚫⚡

✅ Full range in stock — 8 sizes (10–100 mm), ready to ship
✅ All materials available — PP, PVDF, Aluminium, Cast Iron, SS304/SS316
✅ Diaphragm options — NBR, Santoprene, PTFE, Viton
✅ Quality guaranteed — factory-direct, tested before shipment
✅ Full spare parts — diaphragms, valve balls & seats, air-distribution kits
✅ Shipped worldwide 🌍

Perfect for:
🧪 Chemicals, acids & solvents
⛏️ Mining & slurry transfer
🎨 Paint, ink, glaze & coatings
🍅 Food, beverage & sanitary transfer
💊 Pharmaceutical & cosmetics
♻️ Wastewater & sludge
🏭 Ceramics, electroplating & general industry

💬 DM us or WhatsApp +86 150 0057 7161 for a quote today.
🌐 haquanpump.com

24/07/2026

GNWQ Cutting Submersible Sewage Pump — Factory Stock, Shipped Worldwide 🌍

Blocked drains? Rags, plastic and gloves jamming your pump? 😩
The Haquan GNWQ cutting submersible sewage pump shreds solids before they clog — so it just keeps running.

✅ Hardened cutting impeller — chops fibre, plastic, gloves, rags
✅ Handles gritty, particle-laden sewage with ease
✅ Cast iron / SS304 / SS316 — built to last
✅ Factory stock, ready to ship · Quality guaranteed

Perfect for:
🏠 Basements & building drainage
🐖 Farms & livestock effluent
🚽 Septic tanks
🐟 Fish ponds & aquaculture
🏭 Food-processing & industrial wastewater

Manufacturer-direct pricing, exported to 60+ countries. 💬 DM us or email [email protected] for a quote today.

🌐 haquanpump.com

16/07/2026

Ever wondered what happens to wastewater after it leaves the drain? 🚰
Our new guide breaks down exactly how a sewage pump works — from collection and start-up to intake, discharge and shut-off — in plain language, plus the main pump types and easy maintenance tips.
Full guide 👇
🔗 https://www.haquanpump.com/news/sewage-pumps-explained-design-types-working-maintenance

14/07/2026

A stunning sunset to end the day 🌅 As the workshop winds down, we're grateful for another good day. Wishing all our friends and partners around the world a peaceful evening. 🌍

Address

No. 868, Jinqi Road, Fengxian District
Shanghai
201400

Website

https://www.haquanpump.com/

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