{"product_id":"non-return-valve-discs","title":"Non-Return Valves","description":"\u003cp\u003eNon-return valves and check valve inserts for industrial process valves\u003c\/p\u003e\n\u003cp\u003eKaybin manufactures and reverse-engineers non-return valve components and check valve inserts to drawing or sample for industrial and OEM valve assemblies. Each component is machined for precise sealing against the valve seat to control backflow, pressure spikes and leakage in demanding process piping duties.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFunction \u0026amp; Typical Applications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMoving closure element in wafer, swing, in-line and insert-style non-return \/ check valves\u003c\/li\u003e\n\u003cli\u003eSeals against the seat to prevent reverse flow and protect downstream equipment\u003c\/li\u003e\n\u003cli\u003eMachined for stable closing to reduce chatter and pressure spikes (duty-dependent)\u003c\/li\u003e\n\u003cli\u003eUsed in process piping for water treatment, chemical, food \u0026amp; beverage, mining and general industrial service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e316 stainless steel for corrosion and washdown duty\u003c\/li\u003e\n\u003cli\u003e304 stainless steel for general industrial service\u003c\/li\u003e\n\u003cli\u003eCarbon \/ alloy steels for higher strength and wear duty\u003c\/li\u003e\n\u003cli\u003eOther alloys or coatings on request to match media and service conditions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOperating Conditions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLiquid or gas service (valve design and material dependent)\u003c\/li\u003e\n\u003cli\u003ePressure and temperature matched to valve class and seat design\u003c\/li\u003e\n\u003cli\u003eDuty conditions where leakage, chatter or seat wear affects performance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eEngineering Details Required\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eValve type, nominal size and pressure class (or OEM reference)\u003c\/li\u003e\n\u003cli\u003eSeat geometry and component dimensions (or send a sample)\u003c\/li\u003e\n\u003cli\u003eMedia, pressure, temperature and any solids or abrasives\u003c\/li\u003e\n\u003cli\u003ePriority: tight shut-off, low pressure drop, anti-chatter, corrosion resistance\u003c\/li\u003e\n\u003cli\u003eQuantity and urgency (breakdown vs planned shutdown)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSend a photo, drawing or sample — Kaybin will confirm the seat interface and machine a fit-matched replacement for your application across South Africa and Africa.\u003c\/p\u003e","brand":"kaybin","offers":[{"title":"Default Title","offer_id":45309676454060,"sku":null,"price":0.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/4790\/6476\/files\/kaybin-non-return-valve-disc-316-stainless.webp_2_1.webp?v=1770720127","url":"https:\/\/kaybin.co.za\/products\/non-return-valve-discs","provider":"Kaybin","version":"1.0","type":"link"}