Hayward YSH Series Y-Strainer
(0 products)The YSH Series represents a significant step forward in thermoplastic Y-Strainer technology. Built with an enlarged barrel and an optimized barrel angle, this strainer delivers superior flow performance and greater straining capacity than conventional designs. A one-piece PVC or CPVC screen element — with no welds and no weak points — sets a new standard for reliability in industrial fluid handling.
Key Performance Advantages
40%+ Flow Capacity (Cv) Improvement
The patent-pending streamlined body and optimized barrel geometry dramatically reduce pressure drop. The result is more than 40% greater flow capacity (Cv) compared to standard thermoplastic Y-Strainers — a measurable upgrade for high-demand systems.
One-Piece Injection Molded Body
No fabrication, no welds, no weak points. The YSH body is injection molded as a single unit for maximum structural integrity. Available in PVC, Clear PVC, and CPVC with your choice of EPDM or FPM seals. Pressure rated to 150 PSI / 10 bar (non-shock) at 70°F (21°C).
Easy Cleanout and Maintenance
Color-coded external buttress thread barrel nuts make material identification simple at a glance — Orange for PVC, Black for CPVC. The one-piece thermoplastic screen snaps directly into the retainer for fast, tool-friendly cleanout in the field.
Installation-Ready Design
Permanent body markings and flow direction arrows eliminate guesswork during installation. Backed by Hayward's Global 3-Year Warranty, the YSH Series is available in two end connection configurations:
- True Union Ends: Sizes ½" – 2" / DN15 – DN50 with IPS, DIN/EN, or JIS Socket; Threaded or Flanged End connections
- Integral Ends: Sizes ½" – 2" with IPS Socket or Threaded End connections
Technical Specifications
- Pressure Rating: 150 PSI / 10 bar @ 70°F / 21°C (Non-Shock)
- Standard Screen: 1/32" (800 micron) thermoplastic
- Optional Screen Materials: Stainless Steel, Monel®, Hastelloy®, Titanium
- Available Materials: PVC, Clear PVC, CPVC
- Seals: EPDM or FPM
- Size Range: ½" – 2"
- Country of Manufacture: Made in the USA
- Options: Blow-out drain ports; drilled/tapped boss access points for pressure gauges (1" and larger)
Material Specifications by Body Type
| Specification | PVC | Clear PVC | CPVC |
|---|---|---|---|
| ASTM Cell Class | 12454 | 12454 | 23447 |
| O-Ring Seals | FPM or EPDM | FPM or EPDM | FPM or EPDM |
| Barrel Nut Color | Orange | Orange | Black |
| Maximum Temperature | 140°F (60°C) | 140°F (60°C) | 190°F (88°C) |
Typical Applications
The YSH Series is engineered for demanding environments where chemical resistance, flow efficiency, and low maintenance are critical. Common applications include municipal wastewater treatment, chemical processing, aquatics, mining operations, and other industrial fluid systems.
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