“Check Valve – 3/8″ Single Ball PVC” has been added to your cart. View cart $540.75 JaecoFram Head, Diaphragm With Bolts Alloy 20 - JaecoFram Head, Diaphragm With Bolts Alloy 20 quantity + Add to cart SKU: 50134-P004 Category: JaecoFram Replacement Parts Description Head, Diaphragm With Bolts Alloy 20 for JaecoFram Model 519 Only, Item #549 Part # 50134-P004 Related products Check Valve – 1/2″ Single Ball Alloy 20 $223.00 Add to cart JaecoFram Head, Diaphragm w/Bolts 316 S.S. $575.25 Add to cart JaecoFram Head, Diaphragm w/Bolts Alloy 20 $685.75 Add to cart Previous Next 877.778.3456 Request A Quote