JOINER NIPPLE REDUCER BSP 1 1/2” (40mm) X 3/4" (20mm) PHILMAC 90425200

$2.90
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JOINER NIPPLE REDUCER BSP 1 1/2” (40mm) X 3/4" (20mm) PHILMAC 90425200 at a glance

Philmac’s robust threaded fittings provide precision BSP tapered threads that have been engineered to maximise sealing performance.

The versatile range is made from high performance, UV resistant polypropylene that does not absorb moisture.

Installation is quick, simple and reliable every time.

The material is also potable water (AS/NZ 4020) approved. (Note: Products marked “Ancillary” are not potable water approved.)

Philmac’s threaded fittings provide maximum versatility, delivering a high performance connection across a wide range of pressure ratings and chemical combinations.

The hexagonal body makes them extremely simple to install. Importantly, Philmac threaded fittings are suitable for working pressures up to PN16 for sizes up to 2”, PN12 for 2-1/2” and PN10 for 3” and 4” sized fittings.

Smart hexagonal design makes the fittings compatible with tools and ensures that Philmac BSP threaded fittings are extremely easy to install.

Philmac threaded fittings are manufactured from high quality materials that ensure strong connections for many years.

The material also has a high degree of UV resistance to ensure long term performance even in direct sunlight.

This joiner nipple reducer connects two sections of rural poly pipe with different diameters (1.5" to 3/4"), allowing you to step down pipe sizes in your water system. Insert the barbed ends firmly into the poly pipe until fully seated, then secure each connection with stainless steel hose clamps tightened evenly. Ensure both pipes are clean and dry before insertion for a proper seal. This fitting is suitable for both gravity-fed and pump-fed farm water systems operating up to 800kPa. Tips: Always use stainless steel clamps on barb fittings to prevent corrosion and ensure long-term reliability in rural Queensland conditions. If you need a more permanent connection, consider solvent weld fittings instead; this nipple reducer's barb design is ideal for flexible joins that may need adjustment or disconnection later.

Common Questions

What size are the connections on this joiner nipple?

This is a reducer that joins 1 1/2" (40mm) BSP on one end to 3/4" (20mm) BSP on the other.

What's it made from?

High performance, UV resistant polypropylene. It doesn't absorb moisture and is approved for potable water (AS/NZ 4020).

How hard is it to install?

Very straightforward. The hexagonal body design works with standard tools, and the precision BSP tapered threads seal reliably every time you tighten it.

What pressure rating does it have?

This fitting is suitable for working pressures up to PN16, since it's a size up to 2".

Do you ship this product Australia-wide?

Yes, this product ships Australia-wide via Australia Post or road courier. Select your preferred shipping method at checkout.

Can I Click & Collect from Gympie?

Yes — Click & Collect is available from our store at 55 Tozer St, Gympie. Open Mon–Fri 8am–5pm and Sat 8am–12pm. Click & Collect is FREE on orders of $175 or more, or a flat $10 on orders under $175. Select Click & Collect at checkout and we will have your order ready.

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SKU: 90425200
Categories: Fittings & Valves Water Supplies
Tags: 20mm Pipe 40mm Pipe cat:water-fittings Philmac Water