Bush

Poly Bush – Black Polyethylene (PE)

Black polyethylene bushes are a reliable choice for plumbing and irrigation systems, designed to provide long-lasting connections. Manufactured from high-quality polypropylene material, these fittings deliver excellent strength, chemical resistance, and UV stability, making them suitable for both indoor and outdoor applications.

They are made to AS/NZS 4020 standards and are compatible with BSP threaded pipes and fittings. With a high working pressure rating, they are commonly used in residential, commercial, and irrigation pipework.

Key Features

• Durable Construction – Made from high-quality polypropylene for strength and long service life.
• UV & Chemical Resistant – Excellent resistance to corrosion, chemicals, and direct sunlight.
• Standards Compliant – Manufactured to AS/NZS 4020 standards.
• Strong BSP Thread Compatibility – Designed to suit BSP threaded pipes and fittings.
• High Pressure Ratings – Suitable for pressures up to PN16 (1600 kPa, 235 psi) depending on size.
• WaterMark Approved (many brands) – Ensures compliance with Australian plumbing requirements.
• Versatile Applications – Suitable for mains-connected plumbing (licensed plumber required) and irrigation systems.

Specifications

• Material: Black Polyethylene (PE) / Polypropylene
• Thread Type: BSP (British Standard Pipe)
• Pressure Ratings:
• Up to PN16 (1600 kPa / 235 psi) for sizes up to 2"
• PN12 (1200 kPa / 175 psi) for 2-1/2"
• PN10 (1000 kPa / 145 psi) for 3" and 4"
• Sizes Available: ½" to 4" (refer to variants below)
• Sealant Recommendation: White Teflon tape

Variants (SKU – Size)

• PBF060 — 20mm x 12mm
• PBF061 — 25mm x 12mm
• PBF062 — 25mm x 20mm
• PBF063 — 32mm x 20mm
• PBF064 — 32mm x 25mm
• PBF065 — 40mm x 20mm
• PBF066 — 40mm x 25mm
• PBF067 — 40mm x 32mm
• PBF068 — 50mm x 20mm
• PBF069 — 50mm x 25mm
• PBF070 — 50mm x 32mm
• PBF071 — 50mm x 40mm
• PBF074 — 65mm x 50mm
• PBF075 — 65mm x 40mm
• PBF076 — 65mm x 32mm

Note: Always use a licensed plumber when connecting to mains water supply.