Can this be used to hook up to a 240 v transformer?

No, this unit is for low voltage used with 24vac transformer

I have order this twice and both times it came without the harness, why is that?

what harness? the electrical coupler cable thingy? mine came with

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?

The Solenoid Valve is normally-closed. So if it loses power it shuts off automatically.

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.

Yes it does it perfectly fits aquatec pumps.

Electric Shut Off Eso Switch Kit For Aquatec Booster Pumps

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

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€ 69.05

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Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💧 Stop wasting water, start saving effortlessly!

ENERGY SAFE DESIGN - Operates on 24VAC AC current to prevent electrical hazards and ensure long-term reliability.
PUMP COMPATIBILITY - Designed specifically for Aquatec CDP 6800 & 8800 booster pumps for guaranteed performance.
SMART WATER CONTROL - Automatically shuts off water flow when pump stops, eliminating waste and saving money.
EFFORTLESS INSTALLATION - 1/4" quick-connect fittings and included wiring harness make setup seamless and tool-free.
ESSENTIAL SYSTEM UPGRADE - Must be paired with TSO switch to optimize your RO system’s efficiency and protect your investment.

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.

Specifications

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)

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