T-H Marine Double Barb Inline Scupper Check Valve - 1-1/2" - Black [ILS-1500-DP] Siren Marine it supports both horizontal and

it supports both horizontal and vertical installations

Length - 20'

SRT & VRT thrusters are fitted with a blue box and can be fitted to thrusters fitted with a black box using a controller adapter

18" (30 mm) Height 0

Box Dimensions: 4"H x 10"W x 11"L WT: 8

T-H Marine Double Barb Inline Scupper Check Valve - 1-1/2" - Black [ILS-1500-DP] Siren Marine it supports both horizontal andDouble Barb Inline Scupper Check Valve 1 1 2" Black A great solution to provide a scupper check valve in the drain line. Allows use of standard thru hull fittings in the cockpit and on the hull exterior. Features: Prevents Backwash Chemical Resistant Materials Thermo Plastic Flapper Specifications: Construction: Polymer Box Dimensions: 4"H x 6"W x 9"L WT: 0. 35 lbs UPC: 733572062502