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Product description

The Tecflow threaded ball check valve is the ideal solution for pipelines carrying waste water or sewage. Designed for heavy-duty applications, it ensures reliable and efficient flow control.

The Aluminium ball is totally encapsulated in NBR rubber for superior sealing and corrosion resistance.

These ball check valves are manufactured from Ductile Iron with an epoxy painted coating to 250 microns, connections are female threaded BSP.

Key features

Range from DN32 up to DN80

The ball is totally encapsulated for superior sealing and corrosion resistance

Installation in horizontal or vertical position

Low load loss

Low noise

100% sealing

Epoxy paint 250 microns RAL 5017

Downloads

Construction

Body
Ductile Iron GJS500
Ball
Aluminium + NBR
Joint
NBR
Bonnet
Ductile Iron GJS500
Bolts & Nuts
Stainless Steel A2 (304)

Product Description

The Tecflow threaded ball check valve is the ideal solution for pipelines carrying waste water or sewage. Designed for heavy-duty applications, it ensures reliable and efficient flow control.

The Aluminium ball is totally encapsulated in NBR rubber for superior sealing and corrosion resistance.

These ball check valves are manufactured from Ductile Iron with an epoxy painted coating to 250 microns, connections are female threaded BSP.

We Are Rated Excellent on TrustPilot

Tecflow Threaded Ball Check Valve

Product description

The Tecflow threaded ball check valve is the ideal solution for pipelines carrying waste water or sewage. Designed for heavy-duty applications, it ensures reliable and efficient flow control.

The Aluminium ball is totally encapsulated in NBR rubber for superior sealing and corrosion resistance.

These ball check valves are manufactured from Ductile Iron with an epoxy painted coating to 250 microns, connections are female threaded BSP.

Key features

Range from DN32 up to DN80

The ball is totally encapsulated for superior sealing and corrosion resistance

Installation in horizontal or vertical position

Low load loss

Low noise

100% sealing

Epoxy paint 250 microns RAL 5017

Downloads

Construction

Body
Ductile Iron GJS500
Ball
Aluminium + NBR
Joint
NBR
Bonnet
Ductile Iron GJS500
Bolts & Nuts
Stainless Steel A2 (304)

Tecflow Threaded Ball Check Valve

We Are Rated Excellent on TrustPilot

Tecflow Threaded Ball Check Valve

Payment methods

Payment methods we accept

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This product is ONLY available to Pool and Spa trade customers.

For more information on the full Poolstar pool, spa and wellness range or to speak to us about becoming a stockist please call 01284 658770 or email our sales team.

We are proud to be the official UK & Ireland Poolstar distribution partner.

Download the Poolstar 2025-2026 Catalogue - pdf (73Mb)

Sales and technical help

Not sure what product is right for your application? Need help selecting the right model?

Our sales and service teams are available Monday to Friday, 9am to 5pm

01284 658770

Mon - Fri 9am - 5pm (you can leave a message out-of-hours)

Product code: 9773 Categories: , Tag:

Product description

The Tecflow threaded ball check valve is the ideal solution for pipelines carrying waste water or sewage. Designed for heavy-duty applications, it ensures reliable and efficient flow control.

The Aluminium ball is totally encapsulated in NBR rubber for superior sealing and corrosion resistance.

These ball check valves are manufactured from Ductile Iron with an epoxy painted coating to 250 microns, connections are female threaded BSP.

Key features

Range from DN32 up to DN80

The ball is totally encapsulated for superior sealing and corrosion resistance

Installation in horizontal or vertical position

Low load loss

Low noise

100% sealing

Epoxy paint 250 microns RAL 5017

Downloads

Construction

Body
Ductile Iron GJS500
Ball
Aluminium + NBR
Joint
NBR
Bonnet
Ductile Iron GJS500
Bolts & Nuts
Stainless Steel A2 (304)

Over 1,000 reasons why customers choose us

We have over 1,000 five star reviews on TrustPilot, below is some of our most recent customer feedback.

You can trust us when we say we care about the service we provide both before and after your purchase, there are hundreds more five star reviews from happy customers on our Trustpilot page.

We have over 1,000 reviews on Trustpilot - read our customer reviews

Read our TrustPilot reviews

★ ★ ★ ★ ★

Excellent products and service

Richard Linstead (organic review)

AES and Simon have been consistently excellent – both in terms of the products they’ve supplied and the service during and after fulfilment. They’re all also genuinely nice people and I strongly recommend them.

★ ★ ★ ★ ★

AES have been fantastic

David Brear (verified purchase)

AES have been fantastic. From helping me get the right thing to helping me make sure I get the most from it! Very very helpful. Highly recommend.

★ ★ ★ ★ ★

Fantastic support

ZSteen (verified purchase)

Fantastic support before, during and after our purchase. Simon was very helpful recommended what we needed for our current setup, and even after when we were having a few teething issues he was always on hand to assist.

★ ★ ★ ★ ★

Helpful and informed

Graham Chester (verified purchase)

Nick was very helpful in sorting out a query we had about a pool bypass kit and how to install the kit. Sent us a diagram by email following a useful telephone conversation. We have now installed a bypass kit and are delighted it’s fully working. Thank you for your help.

★ ★ ★ ★ ★

Great Service

Paul Thompson (verified purchase)

Great service from the outset. Communication was spot on, and the engineers that attended were informative and pleasant. Can't fault anything from start to finish.