{"product_id":"schlauchklemme-form-b-din-20039-lw-13-bis-150-mm","title":"Hose clamp, Type B, with safety claws, DIN 20039, galvanized cast iron, PN 16, hose nominal bore 13–150 mm","description":"\u003ch5\u003eKrause K+K Type B hose clamp DIN 20039 – with safety claws for secure hose assemblies\u003c\/h5\u003e\u003cp\u003eThe Krause K+K Type B hose clamp according to DIN 20039 is specifically designed for hose connections where the hose assembly requires additional positive locking. Unlike Type A, Type B features safety claws that engage behind the safety collar on compatible couplings.\u003c\/p\u003e\u003cp\u003eThe clamp is made of galvanized cast iron and is rated for PN 16 according to DIN 20039. Krause K+K recommends the Type B clamp particularly in combination with hose couplings featuring a safety collar. The wide range from hose nominal bore 13\/15 to 150 mm covers numerous professional compressed-air applications.\u003c\/p\u003e\u003chr\u003e\u003ch5\u003eBenefits\u003c\/h5\u003e\u003cp\u003e✅ Type B hose clamp according to DIN 20039\u003cbr\u003e✅ Safety claws for couplings with a safety collar\u003cbr\u003e✅ Additional positive locking of the hose assembly\u003cbr\u003e✅ Robust galvanized cast iron\u003cbr\u003e✅ Operating pressure PN 16 according to DIN 20039\u003cbr\u003e✅ Very wide size range\u003cbr\u003e✅ Releasable screw connection\u003cbr\u003e✅ For professional compressed-air hoses\u003c\/p\u003e\u003chr\u003e\u003ch5\u003eTechnical Specifications\u003c\/h5\u003e\u003cdiv style=\"overflow-x:auto;border:1px solid #d9d9d9;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:680px;\"\u003e\u003cthead\u003e\u003ctr style=\"background:#f3f3f3;\"\u003e\u003cth style=\"position:sticky;left:0;z-index:2;background:#f3f3f3;padding:10px;text-align:center;\"\u003eFeature\u003c\/th\u003e\u003cth style=\"padding:10px;text-align:center;\"\u003eValue\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px;text-align:center;\"\u003eDesign\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003eType B hose clamp with safety claws\u003c\/td\u003e\u003c\/tr\u003e\u003ctr style=\"background:#fafafa;\"\u003e\u003ctd style=\"position:sticky;left:0;background:#fafafa;padding:10px;text-align:center;\"\u003eStandard\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003eDIN 20039\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px;text-align:center;\"\u003eMaterial\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003eCast iron, galvanized\u003c\/td\u003e\u003c\/tr\u003e\u003ctr style=\"background:#fafafa;\"\u003e\u003ctd style=\"position:sticky;left:0;background:#fafafa;padding:10px;text-align:center;\"\u003eSafety feature\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003eSafety claws for a matching safety collar\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px;text-align:center;\"\u003eHose nominal bore\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003e13\/15 to 150 mm, depending on version\u003c\/td\u003e\u003c\/tr\u003e\u003ctr style=\"background:#fafafa;\"\u003e\u003ctd style=\"position:sticky;left:0;background:#fafafa;padding:10px;text-align:center;\"\u003eOperating pressure\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003ePN 16 according to DIN 20039\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003chr\u003e\u003ch5\u003eVariants\u003c\/h5\u003e\u003cdiv style=\"overflow-x:auto;border:1px solid #d9d9d9;border-radius:10px;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:680px;\"\u003e\u003cthead\u003e\u003ctr style=\"background:#f3f3f3;\"\u003e\u003cth style=\"position:sticky;left:0;z-index:2;background:#f3f3f3;padding:10px;text-align:center;\"\u003eHose nominal bore (mm)\u003c\/th\u003e\u003cth style=\"padding:10px;text-align:center;\"\u003eItem No. \/ SKU\u003c\/th\u003e\u003c\/tr\u003e\u003c\/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px;text-align:center;\"\u003e13\/15\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003e050-01527v\u003c\/td\u003e\u003c\/tr\u003e\u003ctr style=\"background:#fafafa;\"\u003e\u003ctd style=\"position:sticky;left:0;background:#fafafa;padding:10px;text-align:center;\"\u003e19\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003e050-01931v\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px;text-align:center;\"\u003e25\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003e050-02539v\u003c\/td\u003e\u003c\/tr\u003e\u003ctr style=\"background:#fafafa;\"\u003e\u003ctd style=\"position:sticky;left:0;background:#fafafa;padding:10px;text-align:center;\"\u003e28\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003e050-02844v\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px;text-align:center;\"\u003e35\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003e050-03551v\u003c\/td\u003e\u003c\/tr\u003e\u003ctr style=\"background:#fafafa;\"\u003e\u003ctd style=\"position:sticky;left:0;background:#fafafa;padding:10px;text-align:center;\"\u003e42\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003e050-04260v\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px;text-align:center;\"\u003e53\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003e050-05373v\u003c\/td\u003e\u003c\/tr\u003e\u003ctr style=\"background:#fafafa;\"\u003e\u003ctd style=\"position:sticky;left:0;background:#fafafa;padding:10px;text-align:center;\"\u003e65\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003e050-06587v\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px;text-align:center;\"\u003e75\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003e050-07597v\u003c\/td\u003e\u003c\/tr\u003e\u003ctr style=\"background:#fafafa;\"\u003e\u003ctd style=\"position:sticky;left:0;background:#fafafa;padding:10px;text-align:center;\"\u003e85\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003e050-085109v\u003c\/td\u003e\u003c\/tr\u003e\u003ctr\u003e\u003ctd style=\"position:sticky;left:0;background:#fff;padding:10px;text-align:center;\"\u003e105\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003e050-105133v\u003c\/td\u003e\u003c\/tr\u003e\u003ctr style=\"background:#fafafa;\"\u003e\u003ctd style=\"position:sticky;left:0;background:#fafafa;padding:10px;text-align:center;\"\u003e150\u003c\/td\u003e\u003ctd style=\"padding:10px;text-align:center;\"\u003e050-150182v\u003c\/td\u003e\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\u003chr\u003e\u003ch5\u003eHow It Works and Compatibility\u003c\/h5\u003e\u003cp\u003e✔ The clamp secures the hose after it has been pushed onto the hose tail\u003cbr\u003e✔ With a compatible hose coupling, the safety claws engage behind the safety collar\u003cbr\u003e✔ This provides positive locking in addition to the clamping force\u003cbr\u003e✔ Particularly suitable for Krause K+K hose couplings with a safety collar\u003cbr\u003e✔ Depending on size, the clamp may be designed as a multi-part assembly\u003c\/p\u003e\u003chr\u003e\u003ch5\u003eInstallation and Safety\u003c\/h5\u003e\u003cp\u003eThe clamp must match the hose and coupling dimensions. With a coupling that has a safety collar, position the safety claws behind the collar. Tighten the screws evenly and alternately. Before commissioning, check the position of the safety claws, the secure fit of the hose, and the even clamping force.\u003c\/p\u003e\u003chr\u003e\u003ch5\u003eApplications\u003c\/h5\u003e\u003cp\u003e✔ Compressed-air hoses\u003cbr\u003e✔ Claw couplings with safety collar\u003cbr\u003e✔ Construction, industry, and plant engineering\u003cbr\u003e✔ Compressors\u003cbr\u003e✔ Blasting technology and other professional hose systems\u003c\/p\u003e\u003chr\u003e\u003ch5\u003eFAQ\u003c\/h5\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between Type B and Type A?\u003c\/strong\u003e\u003cbr\u003eType B features additional safety claws that engage behind the safety collar on compatible couplings.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich standard does the clamp comply with?\u003c\/strong\u003e\u003cbr\u003eDIN 20039.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the operating pressure?\u003c\/strong\u003e\u003cbr\u003ePN 16 according to DIN 20039.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow do I choose the correct size?\u003c\/strong\u003e\u003cbr\u003eBased on hose nominal bore, actual hose outer diameter, and the geometry of the coupling and hose tail being used.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhen is Type B particularly useful?\u003c\/strong\u003e\u003cbr\u003eWith hose couplings featuring a safety collar, where the hose assembly should also be secured by positive locking.\u003c\/p\u003e\u003chr\u003e\u003ch5\u003eConclusion\u003c\/h5\u003e\u003cp\u003eThe Krause K+K Type B hose clamp DIN 20039 is the appropriate solution for robust compressed-air hose assemblies with an additional safety function. The combination of galvanized cast iron, screw clamping, and safety claws makes it particularly suitable for professional applications using hose couplings with a safety collar.\u003c\/p\u003e","brand":"Krause K+K","offers":[{"title":"13\/15","offer_id":53843890962779,"sku":"050-01527v","price":97.0,"currency_code":"CZK","in_stock":true},{"title":"19","offer_id":53843890995547,"sku":"050-01931v","price":103.0,"currency_code":"CZK","in_stock":true},{"title":"25","offer_id":53843891028315,"sku":"050-02539v","price":126.0,"currency_code":"CZK","in_stock":true},{"title":"28","offer_id":53843891061083,"sku":"050-02844v","price":173.0,"currency_code":"CZK","in_stock":true},{"title":"35","offer_id":53843891093851,"sku":"050-03551v","price":182.0,"currency_code":"CZK","in_stock":true},{"title":"42","offer_id":53843891126619,"sku":"050-04260v","price":202.0,"currency_code":"CZK","in_stock":true},{"title":"53","offer_id":53843891159387,"sku":"050-05373v","price":302.0,"currency_code":"CZK","in_stock":true},{"title":"65","offer_id":53843891192155,"sku":"050-06587v","price":469.0,"currency_code":"CZK","in_stock":true},{"title":"75","offer_id":53843891224923,"sku":"050-07597v","price":483.0,"currency_code":"CZK","in_stock":true},{"title":"85","offer_id":53843891257691,"sku":"050-085109v","price":653.0,"currency_code":"CZK","in_stock":true},{"title":"105","offer_id":53843892928859,"sku":"050-105133v","price":902.0,"currency_code":"CZK","in_stock":true},{"title":"150","offer_id":53843892961627,"sku":"050-150182v","price":1534.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/schlauchklemme-form-b-din-20039.jpg?v=1787243445","url":"https:\/\/strahltechnik-express.de\/en-cz\/products\/schlauchklemme-form-b-din-20039-lw-13-bis-150-mm","provider":"ABS Strahltechnik","version":"1.0","type":"link"}