--- product_id: 120608508 title: "– Automatic Controller with Pressure Gauge Manometer Pressure Switch Flow Control Flow Meter AC3 for submersible pumps borehole pumps water booster pumps" brand: "amur" price: "€ 121.89" currency: EUR in_stock: true url: https://www.desertcart.at/products/120608508-automatic-controller-with-pressure-gauge-manometer-pressure-switch-flow-control store_origin: AT region: Austria --- # Flow Rate: 160 L/min Dry-Running Protection Max Pressure: 7 bar – Automatic Controller with Pressure Gauge Manometer Pressure Switch Flow Control Flow Meter AC3 for submersible pumps borehole pumps water booster pumps **Brand:** amur **Price:** € 121.89 **Availability:** ✅ In Stock ## Summary > 💡 Elevate Your Water Management Game! ## Quick Answers - **What is this?** – Automatic Controller with Pressure Gauge Manometer Pressure Switch Flow Control Flow Meter AC3 for submersible pumps borehole pumps water booster pumps by amur - **How much does it cost?** € 121.89 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/120608508-automatic-controller-with-pressure-gauge-manometer-pressure-switch-flow-control) ## Best For - amur enthusiasts ## Why This Product - Trusted amur brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek Design:** Modern aesthetics that blend seamlessly into any setup. - • **Leak Detection:** Protect your investment with automatic leak detection. - • **Smart Monitoring:** Stay ahead with real-time function monitoring. - • **Versatile Compatibility:** Perfect for submersible, borehole, and booster pumps. - • **User-Friendly Installation:** Get started quickly with easy installation. ## Overview The Automatic Controller AQUA AC3-2 is a cutting-edge device designed to monitor and protect water systems, including booster, borehole, and submersible pumps. With features like a pressure gauge, dry-running protection, and easy installation, it ensures optimal performance and leak detection, making it an essential tool for modern waterworks. ## Description The flow monitor automates and controls the activation of centrifugal or submersible pumps. Depending on the pressure or the flow rate, the pressure switch switches one or more electrical consumers (MAX 10A) on or off. The pressure gauge indicates the pressure in the system. It helps to monitor the proper functioning of the pump and to detect leaks in the system: When water is drawn from the pipe system, the pressure decreases. If the pressure falls below 1.5 bar, the flow monitor switches on the connected device (e.g. centrifugal pump). This supplies the device with water again. If the water outlet is closed, the flow rate is reduced and the pump is switched off.The special features of this pump pressure switch are the integrated manometer and the integrated dry-running protection.The pressure switch is easy to install and easy to handle. The switch-on pressure of the pressure switch is 1.5 bar, the maximum operating pressure is 7 bar.Scope of delivery:1 pc. Automatic-Controller AC3-2, wired1 pc. Operating instructions (German/English)Technical data:Operating voltage: 220/240V at 50/60Hz, 10AConnected load max.: 1,1KWSwitch-on pressure: 1,5barOperating pressure max.: 7barWater temperature max.: 40°CWorking temperature max.: 60°CVolume flow max.: 160l/MinProtection class: IP54Pressure gauge: integratedConnection (input): 2.54cm (1 inch) AGConnection (output): 2.54cm (1 inch) IG ## Features - Automatic-Controller AQUA AC3-2, wired, in a modern design - monitors function and provides protection of Water Booster Pumps, Borehole Pumps, Submersible Pumps, Domestic Waterworks AND detects leaks in the system - with PRESSURE GAUGE and DRY-RUNNING PROTECTION - Switch-on pressure 1,5bar | max. pressure 7bar - easy to install | easy to handle ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Profi-Pumpe.de | | Part Number | 7-PS01103 | | Item model number | AC-3 verkabelt | | Colour | Brown|grey|black|gold | | Style | Submersible | | Material | Plastic | | Power Source | Corded Electric | | Voltage | 2.4E+2 Volts | | Flow rate | 1.6E+2 Litres Per Minute | | Batteries included? | No | | Batteries Required? | No | | Item Weight | 1 kg | ## Product Details - **Brand:** AMUR - **Colour:** Brown|grey|black|gold - **Material:** Plastic - **Style:** Submersible - **Power source:** Corded Electric - **Item weight:** 1 Kilograms - **Maximum flow rate:** 1.6E+2 Litres Per Minute - **Voltage:** 2.4E+2 Volts - **Manufacturer:** Profi-Pumpe.de ## Images ![– Automatic Controller with Pressure Gauge Manometer Pressure Switch Flow Control Flow Meter AC3 for submersible pumps borehole pumps water booster pumps - Image 1](https://m.media-amazon.com/images/I/41R-yB3e6dL.jpg) ## Frequently Bought Together - Automatic Controller with Pressure Gauge Manometer Pressure Switch Flow Control Flow Meter AC3 for Submersible Pumps borehole Pumps Water Booster Pumps - Güde 94460 Dirt Filter Short Sanding Filter Attachment Filter - Einhell Booster unit GC-WW 1250 NN (1200 W, flow rate 5,000 l / h, discharge height 50 m, suction height 8 m, pressure 5 bar, start pressure max 1,5 bar) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/120608508-automatic-controller-with-pressure-gauge-manometer-pressure-switch-flow-control](https://www.desertcart.at/products/120608508-automatic-controller-with-pressure-gauge-manometer-pressure-switch-flow-control) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-05-13*