Drain Backflow Preventer 16 Pack, One Way Valve 1.97 Inch Silicone

Drain Backflow Preventer 16 Pack, One Way Valve 1.97 Inch Silicone — Price Analysis

As of Jul 4, 2026, Drain Backflow Preventer 16 Pack, One Way Valve 1.97 Inch Silicone is listed at ৳4,102 on Daraz in Bangladesh. That is 26% below its ৳5,537 list price. DamKoi has tracked this listing for 39 days. Its 30-day average price is ৳4,117. The lowest price recorded is ৳4,037 (on Jun 2, 2026). Lowest price we've ever tracked! All-time low: ৳4,037.