{"product_id":"clemco-rohrinnenstrahlgerat-hollo-blast-junior-fur-rohre-mit-id-19-50-mm-ohne-dusenhalter","title":"Hollo Blast Junior Internal Pipe Blasting Equipment for pipes with an ID of 19–50 mm (without nozzle holder)","description":"\u003cdiv style=\"max-width:980px;margin:0 auto;line-height:1.65;color:#222;\"\u003e\n\u003ch5\u003eClemco Hollo Blast Junior – Internal pipe blasting equipment for 19–50 mm pipe ID\u003c\/h5\u003e\n\u003cp\u003eThe Clemco Hollo Blast Junior was developed for the internal processing of small pipes with an inner diameter of 19 to 50 mm. A special deflection head directs the blast onto the inner wall of the pipe, enabling the removal of rust, scale, and contaminants in areas that would be inaccessible with a straight nozzle.\u003c\/p\u003e\n\u003cp\u003eThe compact version uses a 7.1-mm nozzle and requires a correspondingly powerful compressed air supply. The nozzle holder is not included with this item and must be selected to match the existing system.\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f5f7;border-radius:10px;padding:15px 17px;margin:18px 0;\"\u003e\n\u003cstrong\u003eYour Benefits\u003c\/strong\u003e\u003cbr\u003e✅ For small internal pipe diameters ranging from 19 to 50 mm\u003cbr\u003e✅ All-around processing of the inner pipe wall\u003cbr\u003e✅ Compact design for tight ducts\u003cbr\u003e✅ Surface preparation up to Sa 2½\u003cbr\u003e✅ For common, suitable abrasive media\u003cbr\u003e✅ Professional Clemco system component\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003eTechnical Specifications\u003c\/h5\u003e\n\u003cdiv style=\"overflow-x:auto;border:1px solid #d9dee3;border-radius:10px;margin:16px 0;\"\u003e\u003ctable style=\"width:100%;border-collapse:separate;border-spacing:0;min-width:680px;\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px 12px;background:#eef1f3;font-weight:700;\"\u003eInner pipe diameter\u003c\/td\u003e\n\u003ctd style=\"padding:11px 12px;\"\u003e19–50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:11px 12px;font-weight:700;\"\u003eNozzle bore\u003c\/td\u003e\n\u003ctd style=\"padding:11px 12px;\"\u003e7.1 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px 12px;background:#eef1f3;font-weight:700;\"\u003eOperating pressure\u003c\/td\u003e\n\u003ctd style=\"padding:11px 12px;\"\u003e0–12 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:11px 12px;font-weight:700;\"\u003eCompressed-air requirement\u003c\/td\u003e\n\u003ctd style=\"padding:11px 12px;\"\u003eapprox. 3.0 m³\/min at 9 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px 12px;background:#eef1f3;font-weight:700;\"\u003eWorking speed\u003c\/td\u003e\n\u003ctd style=\"padding:11px 12px;\"\u003eapprox. 200 mm\/min up to Sa 2½\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:11px 12px;font-weight:700;\"\u003eAbrasive consumption\u003c\/td\u003e\n\u003ctd style=\"padding:11px 12px;\"\u003eapprox. 180 l\/h at 9 bar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px 12px;background:#eef1f3;font-weight:700;\"\u003eMax. grit size\u003c\/td\u003e\n\u003ctd style=\"padding:11px 12px;\"\u003eapprox. 0.4 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background:#f8f9fa;\"\u003e\n\u003ctd style=\"padding:11px 12px;font-weight:700;\"\u003eOperating temperature\u003c\/td\u003e\n\u003ctd style=\"padding:11px 12px;\"\u003e0–50 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:11px 12px;background:#eef1f3;font-weight:700;\"\u003eItem number\u003c\/td\u003e\n\u003ctd style=\"padding:11px 12px;\"\u003e01098I\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/div\u003e\n\u003chr\u003e\n\u003ch5\u003eSystem Design\u003c\/h5\u003e\n\u003cp\u003eThe blast hose and all upstream fittings must deliver the required volume flow with as little pressure loss as possible. Use only dry, clean abrasive media with a suitable maximum grit size. Moisture or excessively coarse abrasive can block the narrow blast path.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003eTypical Applications\u003c\/h5\u003e\n\u003cp\u003e✔ Internal cleaning of small pipes and lines\u003c\/p\u003e\n\u003cp\u003e✔ Rust and scale removal\u003c\/p\u003e\n\u003cp\u003e✔ Preparation before coating or lining\u003c\/p\u003e\n\u003cp\u003e✔ Plant, piping, and maintenance work\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003eMaintenance and Safety\u003c\/h5\u003e\n\u003cp\u003eRegularly check the deflection head, nozzle, and coupling\/connection area for wear. Install and remove the device only when the system is depressurized. Pipe ends must be secured, as abrasive media and dislodged particles can escape at high speed.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch5\u003eFAQ – Frequently Asked Questions\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eIs a nozzle holder included?\u003c\/strong\u003e\u003cbr\u003eNo, the appropriate nozzle holder must be selected separately to match the existing system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat grit size is permitted?\u003c\/strong\u003e\u003cbr\u003eAs a guideline, approximately 0.4 mm maximum.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow much compressed air is needed?\u003c\/strong\u003e\u003cbr\u003eAt 9 bar, approximately 3.0 m³\/min, plus a reserve for line losses.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Clemco","offers":[{"title":"Default Title","offer_id":50038569304411,"sku":"01098I","price":1147.46,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/8526\/7803\/files\/rohrinnen-sandstrahlgeraet-hollo-blast-junior-clemco-01098i-1.jpg?v=1739106962","url":"https:\/\/strahltechnik-express.de\/en-nl\/products\/clemco-rohrinnenstrahlgerat-hollo-blast-junior-fur-rohre-mit-id-19-50-mm-ohne-dusenhalter","provider":"ABS Strahltechnik","version":"1.0","type":"link"}