My dc 24v supply current is 1.2a. it's going to work? my pump is currently putting a 80 psi in the the system with the faucet opened. this wiil fit?

This TSO shutoff is for the Aquatec pumps. I use it with the 8800 pump & the included 24v AC transformer (output). The switch turns on at 19 psi and turns off at 40 psi using the Watts RO and tank. It works perfectly with 24v AC output but don't know if it will work with DC output.

How does this connect to the transformer? Will it work with other brands other than aqua tech? I am considering a ronaqua one.

This is for use with the aquatec pump on an RO system only. The fittings are specific to connect to the pump and transformer. Not sure if any others would work with it

Where exactly is the marking of direction of flow? Is the "in" is on the red terminal lugs side?

There is no direction as it is a simple pressure switch. Flow stops with a float switch. Pressure builds and initiates the off position on the switch. When pressure drops the switch engages the power. My outlet is connected to the side with the lugs.

does it shutoff pump if no water supply and tank is below 40 psi?

It shuts off when a set water pressure is reached. Back on when pressure is bellow setting . Nothing more.

Aquatec Psw 240 Tank Shut Off Tso Switch For Aquatec

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

7602 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

Description

The Aquatec PSW-240 tank shutoff (TSO) switch for the Aquatec booster pumps used in RO systems with a tank. This switch connects to your water line on your RO system and shuts off the pump when the tank pressure exceeds 40 PSI or the ESO (if applicable) turns off. This prevents your pump from running unnecessarily. The TSO features 1/4" quick connect fittings and comes preset in "Normally Closed" position. The TSO does not require the ESO and can be used on it's own.Product FeaturesAquatec PSW-240 TSOThe Aquatec PSW-240 TSO automatically shuts off the pump when the tank is full or the ESO (if applicable) turns off.1/4" Quick ConnectThe TSO features 1/4" quick-connect fittings for quick & simple connection.40 PSIThe TSO is preset at 40 PSI shutoffAquatec PumpsThe TSO works with both the Aquatec CDP 6800 & 8800 booster pumps.Product DescriptionThe Aquatec PSW-240 tank shut off (TSO) switch for the Aquatec booster pumps used in RO systems with a tank. This switch connects to your water line on your RO system and shuts off the pump when the tank is full or the ESO (if applicable) turns off. This prevents your pump from running unnecessarily. The TSO features 1/4" quick connect fittings and a shuts off at 40 PSI. The TSO does not require the ESO and can be used on it's own.More Info

Specifications

ASIN	B007XVJYZQ
Best Sellers Rank	#63,820 in Baby ( See Top 100 in Baby ) #210 in Hook-on & Booster Seats #61,699 in Electrical Equipment
Brand Name	AFWFilters
Connector Type	Quick Connect
Customer Reviews	4.4 4.4 out of 5 stars (235)
Global Trade Identification Number	00670541140581
Item Dimensions	1 x 2 x 1 inches
Item Weight	9.07 g
Manufacturer	AFWFilters
Manufacturer Part Number	AQTC-PSW-240
Material Type	Stainless Steel
Maximum Pressure	40 psi
Model Number	PSW-240
Number of Items	1
Size	1/4"
Thread Size	1/4"
UPC	670541140581
Unit Count	1 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

7602 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.