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SPEARS Backwater Valve: 3 in Pipe Size, Socket, PVC, PVC - Backwater Valves
SPEARSBackwater Valves

SPEARS Backwater Valve: 3 in Pipe Size, Socket, PVC, PVC

The SPEARS Backwater Valve (SKU 45A324, MPN S375P) is a 3-inch pipe size backwater valve with a socket connection type, constructed from PVC. It has a maximum pressure rating of 43 psi (CWP) and does not include an…

SKU 3G-OTH-436083

Brand
SPEARS
Item
Backwater Valve: 3 in Pipe Size, Socket, PVC, PVC
Category
Backwater Valves
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Technical Specifications

SPEARS
Manufacturer Part Number
S375P
Type
Socket, PVC, PVC
Connection Type
Socket
Max. Pressure (CWP)
43 psi
Includes Extension Kit
No Extension Kit
View Full Spec Sheet

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SPEARS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SPEARS Backwater Valve (SKU 45A324, MPN S375P) is a 3-inch pipe size backwater valve with a socket connection type, constructed from PVC. It has a maximum pressure rating of 43 psi (CWP) and does not include an extension kit.

Used in

Common applications for SPEARS
Chemical processing — SPEARS CPVC ball valves (e.g., 3632R series) for corrosive fluid isolation in piping manifolds.
Water treatment — SPEARS PVC gate valves (e.g., 2011-012) for flow control in filtration and distribution lines.
HVAC systems — SPEARS CPVC ball valves (e.g., 2131-010C) for shut-off in chilled water or condenser loops.
Industrial waste handling — SPEARS CPVC gate valves (e.g., 2031-005C) for chemical drain lines requiring corrosion resistance.
Plumbing and irrigation — SPEARS PVC gate valves (e.g., 2012-010) for on/off service in non-potable water systems.

SPEARS Products

3G Electric supplies SPEARS backwater valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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