Precision Components for the Wastewater Industry
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At AV Metals, we specialise in manufacturing high-quality replacement parts for wastewater treatment plants across the UK. We are a trusted partner of engineers who service the UK’s wastewater plants, providing reliable, timely service and compliant metal work components to keep projects on track.​
​​Our components are engineered to be fully compatible with leading OEM equipment - including Hambaker and Longwood Engineering - ensuring operators can maintain critical inlet works machinery without the cost and delays of OEM-only spares.
Replacement Parts
Screening Elements
Compatible with Longwood Escalator®, Longwood Elevator® and Hambaker screening machinery, available in 316 or 304 grade stainless steel all sourced from European Mills. Each screen element is fabricated to exacting standards for strength, durability, and corrosion resistance, ensuring long service life in demanding wastewater environments.
Escalating Band Screen Element
COMPATIBLE WITH LONGWOOD ENGINEERING™ ESCALATOR MACHINES
Precision-engineered replacement screen elements designed for full compatibility with Longwood Escalator® machines. Manufactured from high grade stainless steel, these screens provide long-term corrosion resistance and reliable performance in wastewater environments. Available in 316 or 304 grade stainless steel all sourced from European Mills.
Elevator Band Screen Element
COMPATIBLE WITH LONGWOOD ENGINEERING™ ELEVATOR MACHINES
Durable stainless-steel replacement elements suitable for Longwood Elevator™
screening machines. Built to match OEM specifications, ensuring seamless
installation, dependable operation, and reduced maintenance downtime.
Available in 316 or 304 grade stainless steel all sourced from European Mills.
Wing Plate
COMPATIBLE WITH LONGWOOD ENGINEERING™ MACHINES
Replacement wing plates manufactured to precision tolerances, ensuring a secure fit and consistent screening performance. Fabricated in 304 or 316 stainless steel, providing robust protection against wear and chemical corrosion. Available in 316 or 304 grade stainless steel all sourced from European Mills.
Screening Element
COMPATIBLE WITH HAMAKER™ SCREENING MACHINES
Precision-engineered replacement screening elements designed for full compatibility with HamBaker screening equipment, including a range of fine-screen and inlet-works machines. Manufactured from high-grade 304 or 316 stainless steel, these elements provide exceptional durability, corrosion resistance, and long-term performance in wastewater environments.
Screening Element (No Wearpad)
COMPATIBLE WITH HAMAKER™ SCREENING MACHINES
Replacement screening elements supplied without wear-pad assemblies, suitable for retrofit or maintenance applications where existing wear components remain in good condition. Each element is fabricated to tight tolerances for a precise fit and consistent screening performance across HamBaker-compatible machines.
Wash-press & Compactor
Elements
Compatible with Longwood Combi Washer Compactor, these precision components are built from high-grade stainless steel
and engineered for seamless fit, optimal performance, and long-term reliability.
Dewatering Baskets
COMPATIBLE WITH LONGWOOD ENGINEERING™ COMBIWASHER COMPACTOR
Precision-fabricated replacement dewatering baskets designed for full compatibility with Longwood Combi Washer Compactor. Each cylindrical perforated shell is engineered from 304 stainless steel to deliver optimum drainage performance, structural rigidity, and long-term corrosion resistance in demanding wastewater environments.
Compaction Ring
COMPATIBLE WITH LONGWOOD ENGINEERING™ COMBIWASHER COMPACTOR
Robust replacement compaction rings manufactured to tight tolerances from mild steel and galvanised. For seamless integration with Longwood compatible washer-compactors. These components ensure consistent compression efficiency and reliable solids handling, extending the service life of inlet-works machinery while reducing maintenance downtime.
Bespoke elements available on request
Get in touch to see how we can help your project.
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Enquiries
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