Product Description

The Vacuflo 4935-S is a semi-automatic low voltage inlet valve designed for Vacuflo central vacuum systems. This white valve integrates into your central vac installation to provide efficient air-intake control, automatically activating suction when a hose or appliance is connected. Built by H-P Products Canada, Vacuflo's true cyclonic design maintains full suction regardless of canister fill level, and this valve component is engineered to support that performance standard.

The semi-automatic feature eliminates manual on/off switches at individual inlets, streamlining your installation while reducing installation complexity. The low voltage design ensures safe, efficient operation integrated with your central vacuum power unit and control system.

Compatible Systems: Vacuflo DB500, DB1000, DB3000, 4400, 6600, 8800

Swiss Boy Vacuum is an authorized Vacuflo dealer and Utah's largest BEAM dealer, serving the Wasatch Front since 1963. We stock genuine Vacuflo parts, provide expert installation and service, and support your central vacuum needs with local expertise. Call 801-298-3656 for technical assistance or to order.

Why Choose This Product?

• Semi-automatic operation—activates suction automatically when inlet is used, no manual switch required
• Low voltage design ensures safe integration with existing central vacuum control systems
• Genuine Vacuflo OEM part engineered for cyclonic systems that maintain full suction regardless of canister fill
• Compatible across Vacuflo's complete range: DB500, DB1000, DB3000, 4400, 6600, 8800
• White finish matches standard central vacuum inlet aesthetics
• Authorized Swiss Boy Vacuum dealer—local Utah support since 1963

Specifications

• Brand: Vacuflo by H-P Products
• Part Number: 4935-S
• Type: Semi-Automatic Low Voltage Inlet Valve
• Color: White
• Compatible Models: DB500, DB1000, DB3000, 4400, 6600, 8800

Compatibility

• Vacuflo Models: DB500, DB1000, DB3000, 4400, 6600, 8800

Use Case

The Vacuflo 4935-S inlet valve is essential for homeowners and commercial properties with Vacuflo central vacuum systems who want semi-automatic inlet control. Replace damaged, worn, or non-functional valves to restore automatic activation and ensure your central vac operates at full efficiency. Installation in new Vacuflo systems simplifies the piping layout by eliminating the need for manual switches at each inlet location.