This Top Strainer is precision-engineered for 27mm (1.05″ OD) riser pipes, making it compatible with most standard residential and light commercial filter or water softener vessels. Constructed from corrosion-resistant materials, this strainer is a crucial element in ensuring efficient filtration and balanced water flow at the top of the media bed.

Features

Stronger Quality: Reinforced construction ensures a longer lifespan and better resistance to pressure fluctuations than standard models.
Optimized Flow: Designed to manage the flow of treated water in and out of the filter media bed during service and backwash cycles.
Riser Pipe Specific: Perfectly sized for 27mm (1.05″ OD) riser pipes, which are commonly used with 2.5-inch control heads (e.g., RUNXIN F63 series).
Corrosion Resistance: Made from durable materials suitable for continuous contact with water and regeneration chemicals.

What Does It Do?

The Top Strainer sits directly beneath the control valve (or filter head). Its primary function is to evenly distribute incoming water across the top surface of the filtration media during the Service Cycle (filtering). During the Backwash/Regeneration Cycle, it directs the flow from the top of the media bed back into the valve. When combined with the bottom strainer, it creates the essential pathway for water flow through the vessel, ensuring all media is utilized efficiently.

Good to Know

System Component: Top and bottom strainers or distributors are essential components designed for use in conjunction with media water filtration applications, typically fitting into water softener or filter valves.
Compatibility: Ensure your filter head’s riser pipe opening matches the 27mm outer diameter of the connecting riser pipe.
Complete Flow Path: Riser pipes connect the distributors to the filter valve, allowing treated water to flow in either direction, depending on the service mode.

Attribute	Details
Component	Top Strainer / Distributor
Material	Stronger Quality Polymer
Riser Pipe OD Fitment	27mm (1.05″)
Connection Type	Friction Fit and/or Solvent Weld
Colour	Grey
Application	Residential and Light Commercial Vessels

Maintenance

Rinsing: During the backwash cycle, the strainer is automatically flushed to remove any trapped debris, maintaining flow capacity.
Inspection: If media fines or excessive debris appear in the treated water, the strainer should be inspected for damage or clogging, although the stronger quality design reduces the risk of failure.

What’s in the Box?

1 x Stronger Quality Top Strainer

Dimensions

Riser Pipe Connection Size: 27mm

Strainer Bottom 27mm Stronger quality

Strainer Top 27mm Stronger quality

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