“Check Valve – 3/8″ Single Ball Stainless Steel” has been added to your cart. View cart $5.75 JaecoFram O-Ring, Pump Housing - JaecoFram O-Ring, Pump Housing quantity + Add to cart SKU: 00064-P141 Categories: JaecoFram Replacement Parts, Maintenance Parts Description O-Ring, Pump Housing For JaecoFram Models 511 & n519, Drawing #528 Related products Jaeco PAK Pump Replacement Plunger 316SS $83.60 – $209.00Price range: $83.60 through $209.00 Select options This product has multiple variants. The options may be chosen on the product page Jaeco FRAM 519 Simplex Pump Maintenance Kit & Double Ball Check Valves $453.08 Add to cart JaecoFram 511 Pump Housing $573.85 Add to cart Previous Next 877.778.3456 Request A Quote