{"product_id":"replacement-seal-plate-ultra-flow-pump","title":"Val-Pak Ultra Flow Pump Replacement Seal Plate","description":"\u003cp\u003eThe Val-Pak V38-131 is a replacement seal plate for American Products Ultra-Flow pumps, the line now carried by Pentair. It replaces original part 39004910 and is molded in black plastic.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat the seal plate does\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe seal plate sits between the motor and the volute. It holds the stationary half of the shaft seal and closes the wet end against the motor face, so a cracked or warped plate shows up as a leak between the pump body and the motor. Replacing it restores a flat, true sealing surface for the shaft seal to run against.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFitting notes\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe mounting bolts are molded into the plastic, so they arrive as part of the plate. The shaft seal and the volute o-ring are separate items and are the usual companions to this job, since the same teardown reaches all three. A light coat of silicone o-ring lubricant helps everything seat on reassembly.\u003c\/p\u003e","brand":"Val-pak","offers":[{"title":"Default Title","offer_id":48625717674196,"sku":"VAL-101-1379","price":148.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_8410b4e5-527e-4947-aa1e-e314a7d86b0b.jpg?v=1788689262","url":"https:\/\/www.activepoolsupply.com\/products\/replacement-seal-plate-ultra-flow-pump","provider":"Active Pool Supply","version":"1.0","type":"link"}