{"product_id":"protective-covers-for-uqdb-blind-mate-liquid-cooling-couplings-10-pack-made-in-usa","title":"Protective Covers for UQDB Blind Mate Liquid Cooling Couplings, 10 Pack, Made in USA","description":"\u003cp\u003ePush on protective covers for UQDB blind mate liquid cooling couplings, the OCP standard connector on compute tray sleds and rack manifolds in current liquid cooled AI racks. When a tray is pulled or a spare sits in storage, the blind mate faces sit exposed to dust and impact. The coupling manufacturers list no protection cap as a catalog accessory. This is that missing accessory, engineered and manufactured to order in the USA by DC Additive Pros.\u003c\/p\u003e\n\n\u003ch3\u003eWhat you get\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTen covers per pack, one size and side per pack\u003c\/li\u003e\n\u003cli\u003eSix internal crush ribs grip the coupling body, firm thumb push on and off\u003c\/li\u003e\n\u003cli\u003eInternal standoff ring rests on the outer rim only, keeping the cover floor clear of the mating face\u003c\/li\u003e\n\u003cli\u003eLead in chamfered rim, knurled grip, tether tab with 3.2 mm lanyard hole\u003c\/li\u003e\n\u003cli\u003eSolid ABS, printed to order in the United States\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFitment, built from published dimensions\u003c\/h3\u003e\n\u003cp\u003eManufactured to the published Danfoss Hansen UQDB body dimensions, cross checked against the Staubli UQDB tables before the first unit was cut. Sizes UQDB02, UQDB04, UQDB06 and UQDB08, plug side and socket side. Body diameters differ between coupling brands even within the OCP standard, so if your hardware is another brand, tell us at checkout and we manufacture your covers to that brand's published dimensions at no extra charge. Requires about 8 mm of exposed coupling body to grip.\u003c\/p\u003e\n\n\u003cp\u003eFor disconnected, depressurized couplings only. This is a dust and impact cover, not a pressure device, and it makes no sealing claim. It never enters the coupling and never contacts the valve or mating surfaces.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eDo UQDB blind mate couplings come with protective covers?\u003c\/strong\u003e\u003cbr\u003eNo. The UQDB manufacturers list no protection cap as a catalog accessory. These covers fill that gap and are made to order in the USA.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat protects blind mate coupling faces when a compute tray is removed?\u003c\/strong\u003e\u003cbr\u003eA push on exterior cover. This cover grips the coupling body on six crush ribs and shields the face without touching the mating surfaces.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDo these covers fit Staubli, Parker, CPC or CEJN UQDB couplings?\u003c\/strong\u003e\u003cbr\u003eNot the Danfoss Hansen version, and that is by design. Only the internal mating interface is standardized, outer body diameters differ by brand. Tell us your brand and we manufacture to that brand's published dimensions at no extra charge.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAre 3D printed covers safe to use near a liquid cooling loop?\u003c\/strong\u003e\u003cbr\u003eYes for this use. The cover is an exterior cap on a disconnected, depressurized coupling. It is not pressure rated, it is not a seal, and it never contacts the sealing surfaces or the flow path.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between UQD and UQDB couplings?\u003c\/strong\u003e\u003cbr\u003eUQD is the manual connect version and UQDB is the blind mate version that self aligns as a tray slides in, with up to 0.8 mm of misalignment allowance. Each needs its own cover geometry, and we manufacture both.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDo you sell blind mate coupling covers in bulk for rack integration?\u003c\/strong\u003e\u003cbr\u003eYes. 100 piece packs and larger runs are quoted directly, in your choice of sizes and sides, with color coding available.\u003c\/p\u003e\n\n\u003cp\u003eDC Additive Pros is not affiliated with, authorized by, or endorsed by Danfoss, Staubli, Parker Hannifin, CPC, CEJN, Gates, or the Open Compute Project. Trademarks are referenced only to indicate fitment and application.\u003c\/p\u003e","brand":"DC Additive Pros","offers":[{"title":"UQDB02 \/ Plug","offer_id":52906844258585,"sku":"DCAP-UQDBCOV-02P-10","price":39.99,"currency_code":"USD","in_stock":true},{"title":"UQDB02 \/ Socket","offer_id":52906844291353,"sku":"DCAP-UQDBCOV-02S-10","price":39.99,"currency_code":"USD","in_stock":true},{"title":"UQDB04 \/ Plug","offer_id":52906844324121,"sku":"DCAP-UQDBCOV-04P-10","price":39.99,"currency_code":"USD","in_stock":true},{"title":"UQDB04 \/ Socket","offer_id":52906844356889,"sku":"DCAP-UQDBCOV-04S-10","price":39.99,"currency_code":"USD","in_stock":true},{"title":"UQDB06 \/ Plug","offer_id":52906844389657,"sku":"DCAP-UQDBCOV-06P-10","price":39.99,"currency_code":"USD","in_stock":true},{"title":"UQDB06 \/ Socket","offer_id":52906844422425,"sku":"DCAP-UQDBCOV-06S-10","price":39.99,"currency_code":"USD","in_stock":true},{"title":"UQDB08 \/ Plug","offer_id":52906844455193,"sku":"DCAP-UQDBCOV-08P-10","price":39.99,"currency_code":"USD","in_stock":true},{"title":"UQDB08 \/ Socket","offer_id":52906844487961,"sku":"DCAP-UQDBCOV-08S-10","price":39.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/dcadditivepros.com\/products\/protective-covers-for-uqdb-blind-mate-liquid-cooling-couplings-10-pack-made-in-usa","provider":"DC Additive Pros","version":"1.0","type":"link"}