Boshart 2" Slip x 2" Slip PVC Ball Valve with Check Valve
Brand: Boshart | SKU: 17SCBV-20SU
Product Overview
The Boshart 17SCBV-20SU 2" Slip x 2" Slip PVC Ball Valve with Check Valve is an innovative combination valve designed to streamline plumbing, irrigation, and water system installations. By integrating a full-port shut-off ball valve and a inline check valve into a single compact housing, this unit significantly reduces overall installation footprint and reduces the number of solvent-weld joints required. Homeowners, DIYers, and trade contractors choose this space-saving combination valve to prevent backflow and allow convenient system isolation in tight mechanical spaces.
Key Features:
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Integrated Dual Function: Combines a shut-off ball valve and a check valve into a single body to eliminate extra fittings and save piping space.
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Durable PVC Construction: Built with robust PVC materials designed for reliable corrosion resistance in residential and commercial water applications.
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Solvent-Weld Slip Connections: Features standard 2-inch slip ends for straightforward, secure connections with Schedule 40 PVC piping systems.
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Full-Port Ball Valve Operation: Smooth lever handle operation allows complete flow shut-off for quick maintenance and system servicing.
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Backflow Prevention: Built-in check valve mechanism ensures unidirectional flow and prevents unwanted backflow or back-siphonage.
Technical Specifications:
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Model: 17SCBV-20SU
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Product Type: Ball Valve & Check Valve Combo
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Finish/Color: White / Red Handle
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Material: PVC
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Size/Dimensions: 2" Nominal Pipe Size
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Connection Size: 2" Slip x 2" Slip
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Flow Rate: Full-Port Flow
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Pressure Rating: Standard PVC Pressure Rating
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Location Rating: Indoor / Covered Outdoor
Installation & Versatility:
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Installation Type: Inline solvent-weld installation using standard PVC primer and solvent cement.
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Field Adjustment: Manual quarter-turn lever handle for fast system isolation and shut-off.
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Compatibility: Connects directly to standard 2-inch Schedule 40 PVC pipe and fittings.
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Recommended Use: Sump pump discharge lines, irrigation systems, water features, and residential plumbing where space and flow control are essential.
Frequently Asked Questions
What is the primary benefit of a ball valve and check valve combo?
The combination valve saves valuable installation space and labor by integrating two essential piping functions—flow isolation and backflow prevention—into a single unit.
How is the 17SCBV-20SU installed into a piping line?
It features 2-inch slip connections that glue directly onto standard 2-inch PVC pipe using standard PVC cleaner/primer and solvent cement.
Can the ball valve section be used to isolate the system for maintenance?
Yes, the integrated ball valve provides a complete quarter-turn manual shut-off to stop fluid flow when servicing downstream components.
Does direction matter when installing this combination valve?
Yes, because it contains an internal check valve, the unit must be installed in line with the direction of intended flow as indicated by the flow directional arrow on the body.
Why We Like It:
The Boshart 17SCBV-20SU combo valve is a clever, problem-solving component for tight piping setups. Combining the check valve and ball valve into one piece cuts down on glued joints, lowering your leak potential while saving both time and physical space during installation. Before gluing, double-check your flow direction arrow to make sure the check valve points in the correct direction for your pump or supply line.
