Home » Products » 13-PIPES, FITTINGS, VALVES, ACCESSORY » 13-03-CPVC ASTM 2846 Fittings » 13-03-27- Check valve 13-03-27- Check valve Q'ty : Add To Inquiry Specifications Item-Name: Check valve Specification: Item: 638 Related Products 13-03-21-Elbow with Plate 13-03-24-cpvc compact valve 13-03-10-Female Adapter 13-03-18-Reducing Bushing 13-03-15-Male & Female Elbow (Socket) 13-03-28-Union