Craftsman 317897gs Check Valve

Product Description

The CRAFTSMAN 317897gs is a check valve designed to allow fluid flow in one direction while preventing backflow within the system it serves. Check valves of this type are commonly found in outdoor power equipment, including pressure washers and lawn and garden machinery, where maintaining directional flow integrity is critical to consistent operation. Licensed technicians and experienced service professionals install this part as an OEM-style replacement to restore proper system function.

This check valve is suited for use in residential outdoor power and lawn and garden equipment applications. It is intended for service scenarios where the original valve has failed, resulting in backflow, pressure loss, or inconsistent output. Installation is performed during routine maintenance or as part of a diagnostic repair on affected equipment.

Key Features

• One-directional flow control prevents backflow and maintains system pressure
• OEM-style replacement for CRAFTSMAN lawn, garden, and outdoor power equipment
• Direct-fit design supports straightforward serviceability during repair

Compatibility

Designed as an OEM-style replacement check valve for CRAFTSMAN lawn and garden equipment and outdoor power machinery.

Installation Notes

Installation should be performed by a qualified service technician familiar with small engine or outdoor power equipment repair. Before servicing, relieve all system pressure and disconnect the spark plug or power source to ensure safe handling. Verify flow-direction markings on the valve body before installation to ensure correct orientation. Follow all applicable manufacturer service guidelines during reassembly.

Technical Specifications

• Part Type: Check Valve

Standard Information

• Brand: CRAFTSMAN
• Manufacturer Part Number: 317897gs