{"product_id":"asab-ddp42-replacement-parts-29-copper-latch","title":"ASAB DDP42 Replacement Parts #29 - Copper Latch","description":"\u003cp data-start=\"0\" data-end=\"29\"\u003e\u003cstrong\u003ePart Code: ASAB-SDDP42-29\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"31\" data-end=\"434\"\u003eIntroducing the \u003cstrong data-start=\"47\" data-end=\"74\"\u003eASAB DDP42 Copper Latch\u003c\/strong\u003e — a dedicated latch\/retainer component used in \u003cstrong data-start=\"122\" data-end=\"158\"\u003eASAB DDP42 double diaphragm pump\u003c\/strong\u003e assemblies to securely hold mating parts in position and maintain consistent clamping under vibration and continuous cycling. It’s one of those small bits that does a big job: keeping key assemblies seated correctly so the pump stays sealed, aligned, and reliable in service.\u003c\/p\u003e\n\u003cp data-start=\"436\" data-end=\"848\"\u003eIf a latch is \u003cstrong data-start=\"450\" data-end=\"519\"\u003ebent, fatigued, worn at the contact points, or won’t hold tension\u003c\/strong\u003e, you can end up with nuisance issues like \u003cstrong data-start=\"562\" data-end=\"665\"\u003eloose fitment, movement under load, repeat weeping\/leaks, or parts fretting and wearing prematurely\u003c\/strong\u003e. Replacing the latch during servicing—or any time the pump’s been stripped and the old latch has lost its bite—is smart workshop practice and cheap insurance against repeat downtime.\u003c\/p\u003e\n\u003cp data-start=\"850\" data-end=\"1063\"\u003eWhether you’re rebuilding a DDP42, fixing a pump that’s been knocked around on site, or doing preventative maintenance properly, the \u003cstrong data-start=\"983\" data-end=\"1001\"\u003eASAB-SDDP42-29\u003c\/strong\u003e is the right part to keep your DDP42 clamped up and behaving.\u003c\/p\u003e\n\u003ch2 data-start=\"1070\" data-end=\"1085\"\u003eKey Benefits\u003c\/h2\u003e\n\u003cul data-start=\"1087\" data-end=\"1595\"\u003e\n\u003cli data-start=\"1087\" data-end=\"1156\"\u003e\n\u003cp data-start=\"1089\" data-end=\"1156\"\u003e\u003cstrong data-start=\"1089\" data-end=\"1124\"\u003eDirect replacement copper latch\u003c\/strong\u003e for \u003cstrong data-start=\"1129\" data-end=\"1143\"\u003eASAB DDP42\u003c\/strong\u003e assemblies\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1157\" data-end=\"1245\"\u003e\n\u003cp data-start=\"1159\" data-end=\"1245\"\u003eProvides secure \u003cstrong data-start=\"1175\" data-end=\"1197\"\u003eretention\/clamping\u003c\/strong\u003e to help maintain proper sealing and alignment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1246\" data-end=\"1329\"\u003e\n\u003cp data-start=\"1248\" data-end=\"1329\"\u003eHelps prevent movement that can cause \u003cstrong data-start=\"1286\" data-end=\"1327\"\u003eweeping, fretting, and premature wear\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1330\" data-end=\"1420\"\u003e\n\u003cp data-start=\"1332\" data-end=\"1420\"\u003eIdeal replacement when the original latch is \u003cstrong data-start=\"1377\" data-end=\"1418\"\u003ebent, fatigued, or won’t hold tension\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1421\" data-end=\"1493\"\u003e\n\u003cp data-start=\"1423\" data-end=\"1493\"\u003eSupports reliable operation under \u003cstrong data-start=\"1457\" data-end=\"1491\"\u003evibration and repeated cycling\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1494\" data-end=\"1551\"\u003e\n\u003cp data-start=\"1496\" data-end=\"1551\"\u003eSmart to replace during \u003cstrong data-start=\"1520\" data-end=\"1549\"\u003emajor services \/ rebuilds\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1552\" data-end=\"1595\"\u003e\n\u003cp data-start=\"1554\" data-end=\"1595\"\u003eWorkshop-ready spare to reduce downtime\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1602\" data-end=\"1620\"\u003eWhat’s Included\u003c\/h2\u003e\n\u003cul data-start=\"1622\" data-end=\"1667\"\u003e\n\u003cli data-start=\"1622\" data-end=\"1667\"\u003e\n\u003cp data-start=\"1624\" data-end=\"1667\"\u003e\u003cstrong data-start=\"1624\" data-end=\"1646\"\u003eDDP42 Copper Latch\u003c\/strong\u003e — \u003cstrong data-start=\"1649\" data-end=\"1667\"\u003eASAB-SDDP42-29\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 data-start=\"1674\" data-end=\"1691\"\u003eSafety Check\u003c\/h2\u003e\n\u003cul data-start=\"1693\" data-end=\"2380\"\u003e\n\u003cli data-start=\"1693\" data-end=\"1841\"\u003e\n\u003cp data-start=\"1695\" data-end=\"1841\"\u003e\u003cstrong data-start=\"1695\" data-end=\"1730\"\u003eIsolate and depressurise first:\u003c\/strong\u003e Shut off air supply, bleed the airline fully, and confirm the pump is not pressurised before any strip-down.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1842\" data-end=\"1979\"\u003e\n\u003cp data-start=\"1844\" data-end=\"1979\"\u003e\u003cstrong data-start=\"1844\" data-end=\"1867\"\u003ePinch point hazard:\u003c\/strong\u003e Keep fingers clear when seating\/removing latches—use pliers if required and control the latch as it releases.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1980\" data-end=\"2123\"\u003e\n\u003cp data-start=\"1982\" data-end=\"2123\"\u003e\u003cstrong data-start=\"1982\" data-end=\"2010\"\u003eInspect mating surfaces:\u003c\/strong\u003e If the latch seat or groove is damaged, a new latch won’t hold properly—check for wear, burrs, or deformation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2124\" data-end=\"2245\"\u003e\n\u003cp data-start=\"2126\" data-end=\"2245\"\u003e\u003cstrong data-start=\"2126\" data-end=\"2156\"\u003eDon’t reuse bent hardware:\u003c\/strong\u003e If the old latch is distorted or cracked, bin it—latches can let go at the worst time.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2246\" data-end=\"2380\"\u003e\n\u003cp data-start=\"2248\" data-end=\"2380\"\u003e\u003cstrong data-start=\"2248\" data-end=\"2272\"\u003eTest after assembly:\u003c\/strong\u003e Bring air pressure up slowly and check for movement, leaks, and normal cycling before returning to service.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"2387\" data-end=\"2440\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"2387\" data-end=\"2440\" data-is-last-node=\"\"\u003eASAB – Engineered for Performance, Built to Last.\u003c\/strong\u003e\u003c\/p\u003e","brand":"Australian Spray \u0026 Blast","offers":[{"title":"Default Title","offer_id":48355441115351,"sku":"ASAB-SDDP42-29","price":2.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0735\/9925\/4743\/files\/ASABLOGO.jpg?v=1773006894","url":"https:\/\/asab.au\/products\/asab-ddp42-replacement-parts-29-copper-latch","provider":"Australian Spray \u0026 Blast","version":"1.0","type":"link"}