BIOTEK MARINE - GRAY PVC COMPACT THREADED BALL VALVES BioTek Marine Sale! from 205 /per Options BioTek Marine 1/2" PVC Compact Ball Valve Gray Threaded BioTek Marine 3/4" PVC Compact Ball Valve Gray Threaded BioTek Marine 1" PVC Compact Ball Valve Gray Threaded BioTek Marine 1 1/2" PVC Compact Ball Valve Gray Threaded BioTek Marine 2" PVC Compact Ball Valve Gray Threaded Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. BioTek Marine Gray PVC Compact Threaded Ball Valves ASw PVC Compact Ball Valves Color: Gray Type: Socket and Threaded Sizes: ½” – 4” and 6” Suitable For Schedule 40 & 80 Pipe Rated at 150 PSI @ 73° F EPDM O-Rings Thermo Plastic Elastomer (TPE) Seats T-Handle on 1/2" - 2" Valves Easy Twist Leverage Handle on 2 1/2" - 6" Valves