Drain Stop Valve Inter-Sano ZAWÓR SPUST.STOP (Inter-Sano, model 01-03-02-00-00-013)

The Inter-Sano drain stop valve is a compact mechanical valve intended to control liquid discharge in plumbing and sanitary installations. Designed for use in drainage lines, the valve enables manual opening and closing of flow paths to allow maintenance, controlled draining or isolation of sections of a system. The product is offered by the Inter-Sano brand and is suitable for bathrooms, utility rooms and service lines where reliable shut-off of drainage is required.

Advantages

The valve provides straightforward on/off control of drainage flow with a compact form factor that fits into tight plumbing spaces. Its mechanical operation requires no external power and allows quick isolation during maintenance or repair. The construction is focused on reliable sealing and ease of operation, reducing the risk of unintended leaks during system servicing.

Suitable for

• Bathroom floor drains and shower channels
• Utility rooms and laundry drainage lines
• Service and maintenance access points in sanitary installations
• Temporary system isolation for repairs or cleaning

Key specifications

• Function: manual drain stop valve for opening and closing liquid discharge
• Application: indoor plumbing and sanitary drainage systems
• Operation: mechanical on/off control
• Installation location: inline within drainage or service lines
• Typical use conditions: water and common wastewater flows in residential and light commercial settings

How to use

Install the drain stop valve inline with the drainage pipe according to local plumbing practices and ensure connections are sealed appropriately. Operate the valve manually to close the flow path before beginning maintenance or repairs, and open it again to resume normal drainage. Inspect seals and connections after installation and periodically during routine maintenance to confirm leak-free operation.

Usage recommendations

Use appropriate sealing materials and follow local plumbing codes during installation. Avoid exposing the valve to frozen conditions or aggressive chemicals that may damage seals. For best performance, verify compatibility with pipe diameters and flow characteristics in the specific installation.