--- product_id: 21677419 title: "Electric Shut Off (ESO) Switch Kit for Aquatec Booster Pumps" price: "AR$125778" currency: ARS in_stock: true url: https://www.desertcart.com.ar/products/21677419-electric-shut-off-eso-switch-kit-for-aquatec-booster-pumps store_origin: AR region: Argentina --- # 24VAC power - safe & efficient 1/4" quick-connect fittings - fast install Includes wiring harness - plug & play Electric Shut Off (ESO) Switch Kit for Aquatec Booster Pumps **Price:** AR$125778 **Availability:** βœ… In Stock ## Summary > πŸ’§ Stop wasting water, start saving effortlessly! ## Quick Answers - **What is this?** Electric Shut Off (ESO) Switch Kit for Aquatec Booster Pumps - **How much does it cost?** AR$125778 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/21677419-electric-shut-off-eso-switch-kit-for-aquatec-booster-pumps) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Energy-Safe Design:** Operates on 24VAC AC current to prevent electrical hazards and ensure long-term reliability. - β€’ **Pump Compatibility:** Designed specifically for Aquatec CDP 6800 & 8800 booster pumps for guaranteed performance. - β€’ **Smart Water Control:** Automatically shuts off water flow when pump stops, eliminating waste and saving money. - β€’ **Effortless Installation:** 1/4" quick-connect fittings and included wiring harness make setup seamless and tool-free. - β€’ **Essential System Upgrade:** Must be paired with TSO switch to optimize your RO system’s efficiency and protect your investment. ## Overview The Electric Shut Off (ESO) Switch Kit is a precision-engineered accessory for Aquatec booster pumps in reverse osmosis systems. Operating on 24VAC AC power, it automatically stops water flow when the pump shuts off, preventing water waste and enhancing system efficiency. Featuring 1/4" quick-connect fittings and an included wiring harness, it ensures a hassle-free installation. Designed exclusively for Aquatec CDP 6800 & 8800 pumps, the ESO must be used alongside the TSO switch to function properly, making it an indispensable upgrade for any professional-grade RO setup. ## Description This is an electronic shutoff switch kit for the Aquatec booster pumps includes the ESO and the wiring harness. This switch connects to your incoming water line on your RO system and shuts off water to your system when your pump shuts off. This prevents unnecessary waste water from being produced, and replaces the auto shutoff valve in systems with a pump. The ESO features 1/4" quick-connect fittings. This must be used with a TSO switch. (See "Related Products")Product FeaturesESO KitKit includes both the ESO and the wiring harness.ESOThe ESO automatically turns the water supply off and on to your reverse osmosis system. This saves you time and water.Wiring "Y" HarnessThe wiring "Y" harness is required to connect the ESO to the Aquatec booster pump and transformer.1/4" Quick ConnectThe ESO features 1/4" quick-connect fittings for quick & simple connection.Aquatec PumpsThe ESO works with both the Aquatec CDP 6800 & 8800 booster pumps.Requires TSOIt is required that the ESO be used with the TSO (tank shut off) switch. If the ESO is used alone, it will remain closed and no water will get to your system. (See "Related Products")Requires Wiring HarnessThe ESO requires the wiring harness to connect to the transformer and the booster pump. (See "Related Products")Product DescriptionThis is an electronic shutoff switch for the Aquatec booster pumps used in RO systems with a tank. This switch connects to your incoming water line on your RO system and shuts off water to your system when your pump shuts off. This prevents unnecessary waste water from being produced, and replaces the auto shutoff valve in ## Features - NOTE: This solenoid valve is 24VAC AC current, DO NOT connect this to DC pump, DC transformer, it might cause fire, smoke, burning, shorting out your DC transformer DC pump, electronic circuit board. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B007XVEDFW | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #215,128 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #239 in Water Pump Accessories | | Color | Blue | | Customer Reviews | 4.4 4.4 out of 5 stars (140) | | Date First Available | April 26, 2012 | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 5.3 ounces | | Item model number | ESO | | Manufacturer | AFWFilters | | Mounting Type | Panel Mount | | Part Number | PMP-AQTC-ESOKit | | Power Source | Corded Electric | | Product Dimensions | 1 x 1 x 1 inches | | Size | 1/4" | | Style | Submersible | | Voltage | 24 Volts (AC) | ## Images ![Electric Shut Off (ESO) Switch Kit for Aquatec Booster Pumps - Image 1](https://m.media-amazon.com/images/I/71ptxQ3u1gL.jpg) ## Questions & Answers **Q: Can this be used to hook up to a 240 v transformer?** A: No, this unit is for low voltage used with 24vac transformer **Q: I have order this twice and both times it came without the harness, why is that?** A: what harness? the electrical coupler cable thingy? mine came with **Q: If the switch and pump where to loose power while the pump was running and the valve was open would the valve be able to close?** A: The Solenoid Valve is normally-closed. So if it loses power it shuts off automatically. **Q: What is the specific type/model of electrical plug used on this? I want to verify it fits the electrical plugs on the Aquatec pump.** A: Yes it does it perfectly fits aquatec pumps. ## Frequently Bought Together - Electric Shut Off (ESO) Switch Kit for Aquatec Booster Pumps - Aquatec 6800 Booster Pump Kit for up to 100 GPD Home RO Reverse Osmosis Water Filter System Standard or Manifold, Includes Pump, Pressure Switch PSW-240, Transformer, 6840-2J03-B224 B221 Made in USA - Malida Stainless Water Pressure Test Gauge, Water Pressure Detector for Aquarium Meter 0-1.6MPa 0-220psi Reverse Osmosis System Pump with 1/4. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.com.ar/products/21677419-electric-shut-off-eso-switch-kit-for-aquatec-booster-pumps](https://www.desertcart.com.ar/products/21677419-electric-shut-off-eso-switch-kit-for-aquatec-booster-pumps) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-11-07*