Rat Blocker TX11 LOCK 100 Concrete / 110 (4 inch) PVC MINI 

TX11 LOCK is a professional rat blocker for installation in cleaning and inspection wells. The rat blocker is developed and produced in Denmark in acid-resistant stainless steel. The patented locking mechanism and double gate with sharp teeth ensure that the rats cannot penetrate the sewer system.

The barrier is easily installed from the ground – without any excavation. With over 300,000 units installed in Europe, TX11 LOCK is a thoroughly tested solution that is both VA and WRC approved.

• Effective rat blocker with patented locking mechanism
• Tool-free installation directly from ground level
• Long-lasting quality – produced in Denmark in acid-resistant stainless steel

Specifications

Can be used for all types of piping systems in clay, concrete, and plastic (PP/PVC)

• Internal pipe diameter: 99-103 mm
• Minimum manhole diameter: 315 mm
• Minimum slope in the manhole: 12 ‰
• Maximum slope in the manhole: 25 ‰
• Minimum distance between the flap and the pipe invert: 8 mm
• Maximum distance between the flap and the pipe invert: 16 mm

Physical dimensions

• Net weight: 1,2 kg
• Height: 195 mm
• Width: 99-103 mm
• Length: 160 mm

Material

• Material: Acid-resistant stainless steel AISI 316
• Surface: Pickled
• Color: Grey

Approvals

• VA Approval: 2.99/20997
• WRc Approval: PT/453/0320

INSTALLATION MANUAL