Kuriyama's Tigerflex® WST™ Series Heavy Duty Reinforced Suction and Discharge Hose features a double-ply PVC tube, polyester fabric reinforcement and rigid PVC helix. WST™ Series is designed with a high tensile strength polyester yarn jacket for handling both suction and higher pressure discharge applications. The easy slide helix design protects hose tube from cover wear and allows hose to slide easily over rough surfaces. The transparent construction allows for visual confirmation of material flow. General applications include fish suction, irrigation lines, pumps, trash, suction and discharge, heavy duty water suction and pumps, rental, and construction dewatering.