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Philmac

Philmac 1-1/4" x 1" BSP Thread Pipe Bush Polypropylene PN16 Underground Black

Name: Philmac 1-1/4" x 1" BSP Thread Pipe Bush Polypropylene PN16 Underground Black
Brand: Philmac
SKU: ING4813783
Price: 6.73 AUD
Availability: InStock

★★★★★

101 reviews · 564+ sold

$6.73 $10.10 -33% OFF

You save: $3.37

Price reduced — was $10.10

19 people bought this in the last week

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🔥 88% claimed — only 5 left at this price!

Only 5 left!

Ships in 1-2 business days Australia-wide delivery

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The Philmac 1-1/4" x 1" BSP thread pipe bush reduces a 1-1/4" BSP threaded connection down to 1", giving you a clean step between pipe sizes. Moulded in tough black polypropylene, it is corrosion-resistant and suited to both above and below ground use.

Size: 1-1/4" x 1" BSP
Material: Polypropylene
Colour: Black
Pressure rating: PN16 (1600kPa max working pressure)
Underground rated: Yes
Compatible pipe material: Plastics and metal

Use it to join threaded fittings of different sizes across plastic and metal plumbing runs where a reliable, pressure-rated reducing connection is needed. The threaded design makes it straightforward to fit into existing BSP systems.

More about this product

The Philmac 1-1/4" x 1" BSP Thread Pipe Bush is a reducing fitting for connecting BSP threaded pipework across plastic and metal systems. Moulded in black polypropylene, it is corrosion-resistant and suited to both above and below ground installations.

Size: 1-1/4" x 1" BSP thread
Material: Polypropylene
Colour: Black
Rating: PN16, maximum working pressure 1600kPa
Underground rated
Compatible with plastic and metal pipe

Questions & Answers

What size connection does this pipe bush reduce?

It steps a 1-1/4" BSP threaded connection down to 1" BSP.

What is the BSP thread on this bush?

It has British Standard Pipe (BSP) threads at 1-1/4" and 1", a common threaded standard for plumbing fittings.

What pressure is it rated to?

It is PN16 rated with a maximum working pressure of 1600kPa.

Can it be used underground?

Yes, it is underground rated and made from corrosion-resistant polypropylene.

What pipe materials is it compatible with?

It suits both plastic and metal pipe systems with matching BSP threads.

Standard Shipping Australia-wide
Ships in 1-2 business days from our Australian warehouses

30-Day Returns
Change your mind? Return within 30 days for a full refund. Item must be unused and in original packaging.

Customer Reviews

4.3 ★★★★☆ 102 reviews

5★

65%

4★

21%

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✓ Fast Delivery ✓ Great Quality ✓ As Described Verified Purchases

Michael C. 📍 Townsville QLD

★★★★★

1 month ago

✓ Verified Purchase

Works perfectly out of the box

Was exactly what I needed for the price I paid. Arrived well packaged and was easy to set up straight away. Already recommended it to a friend who is also thinking of getting one.

Hannah P. 📍 Cairns QLD

★★★★★

1 month ago

✓ Verified Purchase

Worth every cent

Did a lot of comparison shopping before buying here and I have no regrets. Best price I found anywhere and delivery was fast — 3 days to Melbourne. Product feels genuinely premium, not cheap at all. Packaging was solid too, box arrived in perfect shape. Will be back for more.

Thomas R. 📍 Ballarat VIC

★★★★★

1 months ago

✓ Verified Purchase

Does the job well

Philmac quality is always reliable and this was no exception. Fast delivery too.

Jessica L. 📍 Toowoomba QLD

★★★★★

2 months ago

✓ Verified Purchase

Already bought a second one

Placed the order in the evening and got a shipping notification the next morning. Arrived 2 days later in great condition. Product is well made and does everything it should. Really happy with the whole experience.

Ben A. 📍 Fremantle WA

★★★★★

2 months ago

✓ Verified Purchase

Quick delivery to regional QLD

The Philmac 1-1/4" arrived fast and works perfectly out of the box.

Grace W. 📍 Parramatta NSW

★★★★★

2 months ago

✓ Verified Purchase

Perfect gift — loved it

Bought this as a replacement for one I have had for years and I am glad I upgraded. The new one is noticeably better. Had a tracking number within a few hours of ordering. Packaging was excellent, nothing damaged. Already told a few mates about this site. Great prices and genuinely fast shipping.