• Spectrum TruDepth Premier Polypropylene Depth PSP 20" - WrekinWater
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Spectrum TruDepth Premier Polypropylene Depth PSP 20"

Spectrum TruDepth Premier Polypropylene Depth PSP 20"

PSP-1-20-Single

£15.60 Inc. VAT £13.00 Ex. VAT
£15.60 Inc. VAT £13.00 Ex. VAT
Shipping calculated at checkout.
Shipping is calculated at checkout

Product Description

SPECTRUM TruDepth® Premier (PSP) 20" Spun-Bonded Cartridge

The 20-inch SPECTRUM TruDepth® Premier (PSP) is designed for environments where filtration uptime is non-negotiable. Featuring our signature deep-grooved surface profile, this 20-inch cartridge offers twice the surface area of standard filters, drastically increasing its ability to trap silt, sand, and rust without the pressure-drop issues common in lesser products. Built with a reinforced, 4mm-thick polypropylene core, this filter is ready for high-pressure industrial environments and multi-round housings. It is the definitive choice for applications requiring FDA and WRAS compliance, providing reliable, high-purity water for food, beverage, and industrial manufacturing processes.

Why Choose the 20" PSP Premier?

  • Double the Life: The 20-inch length combined with deep-grooved construction significantly extends the time between maintenance cycles, reducing your labor and filter replacement costs.

  • Anti-Blinding Technology: The deep-groove geometry ensures that sediment is captured throughout the media, preventing the surface "blinding" that limits the lifespan of standard spun-bonded filters.

  • Structural Robustness: The reinforced internal core prevents cartridge collapse in high-flow or fluctuating-pressure environments—a common point of failure for cheaper alternatives.

  • Safety Assured: Fully FDA and WRAS approved for food and potable water use, ensuring the highest standards of safety for your downstream processes.

3. Technical Specifications Table

Feature Specification
Model SPECTRUM TruDepth Premier (PSP)
Length 20" (High-Flow Industrial)
Media Type Deep-Grooved Spun-Bonded Polypropylene
Core Reinforced 4mm Polypropylene
Micron Options 1, 5, 20, 50 µm
Compliance WRAS & FDA Approved
Max Temperature 71°C

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Spectrum TruDepth Premier Polypropylene Depth PSP 20" - WrekinWater

Spectrum TruDepth Premier Polypropylene Depth PSP 20"

£15.60 Inc. VAT £13.00 Ex. VAT
£15.60 Inc. VAT £13.00 Ex. VAT

Frequently asked questions

For full details on returns, refunds, eligibility, and timeframes, please refer to our complete Refund Policy here:

👉 Refund and Returns Policy

If you are unsure whether your item qualifies for return, please contact our team before sending anything back and we’ll be happy to help.

Yes. If your housing accepts a standard 20-inch cartridge, the PSP Premier will provide a direct, high-performance upgrade, offering significantly better dirt-holding capacity than standard smooth-surface filters.

For many industrial installations, a single 20-inch cartridge is preferred. It eliminates an extra seal/connection point (reducing leak risk) and simplifies your inventory and maintenance workflow.

Because of its depth-loading design, visual inspection can be deceiving (it may look clean on the outside but be full on the inside). We recommend changing it when you observe a pressure drop of 0.5–1.0 bar (7–15 psi) compared to your "new filter" baseline pressure.