1-1/2 in. Stainless Steel Y-Pattern Spring Check Valve
$148.99
Sale price
$148.99
Regular price
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1-1/2 in. Stainless Steel Y-Pattern Spring Check Valve
$148.99
Sale price
$148.99
Regular price
✓ In stock at the manufacturer — typically ships within 1–2 business days.
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The 1-1/2 in. Stainless Steel Y-Pattern Spring Check Valve (#949487) is a stainless steel Y-pattern spring check valve that allows flow in one direction and automatically prevents reverse flow. The angled Y-body gives low pressure drop and an inline-serviceable seat; stainless construction resists corrosion.
Technical Specifications
| Specification | Value |
|---|---|
| Part Number (MPN) | 949487 |
| Nominal Size | 1-1/2 in. |
| Type | Y-Pattern Check Valve |
| Body Material | Stainless Steel |
| End Connections | FPT x FPT (female NPT) |
Key Features
- Y-pattern body — low pressure drop, serviceable seat
- Spring-loaded — closes in any orientation
- Stainless steel — corrosion-resistant
- Low-maintenance, self-operating design
Technical Resources
Expert Guides for This Product
- Check Valve Orientation & Installation — flow direction and mounting rules
- Check Valve Sizing Guide — why line size isn't valve size
- Slamming & Water Hammer — causes and fixes
- Check Valve Leaking? — diagnose and fix it
- Check Valve Chattering — the sizing problem nobody checks
- Buna vs. Viton Seats — which elastomer fits your media