Rezervoar 4850 L, Rezervoar Za Plin, Tlačni Rezervoar nakup rabljenega (116.050)

Stanje: rabljeno, Voziček za perilo 674 litrov – Pocinkan voziček za perilo z 2 ravnima Bedpfjy Hp Anjx Agtjlg Ta voziček za perilo je robustna in praktična rešitev za transport in shranjevanje večjih količin perila. Zaradi premišljene konstrukcije in velike prostornine je idealen za pralnice, hotele,

Stanje: rabljeno, Posoda za perilo na kolesih 635 litrov – Pocinkan zaboj za perilo z 2 nivojema Ta posoda za perilo na kolesih je robustna in praktična rešitev za prevoz in shranjevanje večjih količin perila. Zaradi premišljene konstrukcije in velike prostornine je idealna za pralnice, hotele, Bljdpfxsy Hp Drj Agtsg

Stanje: dober (rabljeno), Leto izdelave: 1997, Rezervoar iz nerjavečega jekla 500 litrov z mešalom SCABA in merilno tehniko Proizvajalec: Food Tech Tip rezervoarja: Rezervoar iz nerjavečega jekla z mešalom Prostornina: 500 l Leto izdelave: 1997 Na voljo: 2 kosa Mešalo: SCABA Bjdpfxoyxvwpo Agtolg Moč motorja: 0,37 kW Zaščitni razred: IP55 Tehtalne celice: FLINTAB Tip: SB4-5kN-GP Merilna tehnika: Endress+Hauser Liquiphant Napajanje: 10–55 V DC Oprema in dodatki Mešalo popolnoma nameščeno Notranji mešalni sistem z mešalnimi lopaticami Možinski odprtina z pokrovom Polnilna odprtina z vstavljenim mrežnim vložkom Senzor nivoja Endress+Hauser Liquiphant Tehtalni sistem FLINTAB integriran v stojalo Iztok spodaj s priključkom Cevni priključki in armature

Stanje: zelo dobro (rabljeno), Professional industrial vacuum cleaner KÄRCHER IVR-L 40/12-1, designed for use in manufacturing plants, workshops, and metalworking applications. The unit is ideally suited for collecting liquids (e.g., coolant, oil) as well as metal shavings. Its robust construction, large tank, and mobile base make it highly practical for everyday industrial use. ⸻ ⚙️ Applications: • CNC machinery • Metalworking (chips + emulsions) • Workshops and production facilities Bedpsyxwhijfx Agtjlg • Collection of industrial liquids ⸻ 🔧 Technical data (typical for this model): • Model: IVR-L 40/12-1 • Series: Kärcher Professional • Power supply: 230V • Tank capacity: approx. 40L • Intended use: liquids + metal shavings • Mobile design on wheels ⸻ 🛠️ Condition: • used equipment • fully functional, tested • very good visual condition • normal signs of use (visible in photos) ⸻ 📦 Included: • Kärcher IVR-L 40/12-1 vacuum cleaner • suction hose • power cable ⸻ ⭐ Advantages: ✔ Kärcher Professional industrial quality ✔ suitable for liquids and solid contaminants ✔ ideal for workshops and production plants ✔ mobile, stable on wheels ✔ high durability and reliability ⸻ 🚚 Shipping: Courier or pallet shipping available. Personal collection possible.

Stanje: novo, Leto izdelave: 2026, Funkcionalnost: popolnoma funkcionalen, kapaciteta rezervoarja: 976 l, skupna dolžina: 1.800 mm, skupna širina: 1.100 mm, skupna višina: 1.300 mm, skupna masa: 250 kg, material stene: nerjavno jeklo, Oprema: CE označba, Mobilna črpalna postaja cca. 1000 litrov / Nova Naprodaj je povsem nova mobilna črpalna postaja s kapaciteto približno 1000 litrov, letnik 2026. Naprava je idealna za gradbena podjetja, špedicije, kmetijstvo, vozne parke ali industrijo. Bledpfxoy Dt Ehs Agtsg Oprema in značilnosti: Prostornina rezervoarja: 976 litrov dizelskega goriva Točilna pištola za udobno in čisto točenje (12V/24V) Robustna, visokokakovostna jeklena konstrukcija Dvojna zaščita Primerna za transport z viličarjem Odporno na vremenske vplive za zunanjo uporabo Novo, neuporabljeno blago Prednosti: Fleksibilno in neodvisno točenje goriva Prihranek časa in stroškov zaradi lastne oskrbe Idealno za gradbišča, delavniške dvorišča ali vozne parke Takoj pripravljena za uporabo Stanje: Novo Leto izdelave: 2026 Za več informacij ali vprašanja nas kontaktirajte. Ogled možen po dogovoru.

Stanje: zelo dobro (rabljeno), Funkcionalnost: popolnoma funkcionalen, Gas cooking kettle Bjdpfxev Urude Agtslg Brand: Spako Capacity: 1100 l Voltage: 230V 50Hz Basket included

Stanje: generalkompletno obnovljen (rabljeno), Fire water storage tank according to DIN 14230 (Underground Fire Water Tank): 30,000 litre fire water tank for underground installation, single or double-walled, featuring one manhole DN 600 with blank cover including gasket and bolts, exterior with bitumen coating – used – Blodpovmz Haefx Agtsg Tank volume: 30,000 litres / 30 m³ Length: approx. 9,940 mm Diameter: approx. 2,000 mm Weight: approx. 5,000 kg Material: Steel grade S 235 JRG 2 The tank is equipped with a fire water suction connection according to DIN 14244 with a fitted fire brigade coupling/fixed coupling A as per DIN 14319, design type B, without dip tube. Additionally, the tank has a ventilation flange nozzle in NW/DN 100 with cap, with a total length of approx. 1,300 mm, suitable for 800 mm earth cover and 500 mm above ground level. The tank has been emptied, cleaned, and externally coated with bitumen at our facility. Upon request, we can provide the tank with a full interior coating based on bitumen (for corrosion protection) or with an epoxy resin interior coating. We can also offer affordable delivery with our own truck. Please inform us of your delivery location to immediately receive exact shipping costs. An inspection is possible at any time by prior arrangement. Trade-in and purchase of tanks/containers is possible. Please contact us for details. We always have such tanks in stock in the following sizes: - 10,000, 13,000, 16,000, 20,000, 25,000, 40,000, 50,000, 60,000, 80,000, 100,000, 120,000 litres

Stanje: generalkompletno obnovljen (rabljeno), Firefighting Water Tank according to DIN 14230 (Underground Firefighting Water Storage Tank): 20,000-litre firefighting water tank for underground storage, single- or double-walled, equipped with 1 manhole DN 600 with blind cover including gasket and bolts, exterior bitumen coating – used – Tank volume: 20,000 litres / 20 m³ Length: approx. 6,840 mm Diameter: approx. 2,000 mm Weight: approx. 3,500 kg Material: Steel, grade S 235 JRG 2 Bljdpfx Agjvmz D Esteg The tank features a firefighting water suction connection according to DIN 14244 with a mounted fire brigade coupling/fixed coupling type A according to DIN 14319, design type B, without dip tube. Additionally, the tank has a vent flange connection NW/DN 100 with cap, with a total length of approx. 1,300 mm suitable for 800 mm ground cover and 500 mm above ground. The tank has been emptied, cleaned, and factory-covered by us with an external bitumen coating. Upon request, we can supply the tank with a full internal bituminous coating (for corrosion protection) or with an internal epoxy resin coating. We are pleased to offer cost-effective delivery with our own truck. Simply inform us of the delivery location to receive an immediate quote for the transport costs. Inspection is possible at any time by prior appointment. We also accept trade-ins and purchase tanks/containers—please contact us for details. We have these types of tanks readily available in the following sizes as well: - 10,000, 13,000, 16,000, 25,000, 30,000, 40,000, 50,000, 60,000, 80,000, 100,000, 120,000 litres

Stanje: kot nova (razstavni stroj), Leto izdelave: 2011, Used steel storage tank according to EN 12285-1 (with test certificate), double-walled, suitable for underground storage of heating oil and diesel fuels, 1 manhole (optionally also available with 2 manholes). Capacity: 100,000 litres Diameter: 2,900 mm Length: approx. 15,750 mm Weight: approx. 18,800 kg Additionally, we can equip our tanks with the following accessories: - Leak detection system with under- and overpressure leak indicators - Manhole shaft with shaft cover, available in walk-on or drive-over versions - Partition walls (for multi-chamber tanks) - Internal coatings (e.g. two-component epoxy resin), partial or full lining - Content and level measurement instruments as well as control and regulation technology - Electric tank heaters - Pumps for heating oil, diesel, biodiesel or petrol - Fuel dispensers for diesel, biodiesel and petrol – optionally with complete tank data acquisition - External tank insulation with PU foam The tank is internally cleaned, and the external coating has been overhauled and tested at 14 kV. Cost-effective delivery with our own truck possible. Simply inform us of the delivery location and you will receive an immediate quote for exact freight costs. Should you require further information, simply call us or send us an email. Trade-in and purchase of tanks/containers possible, please feel free to contact us regarding this. Delivery time by arrangement! Bledpoi Enxdjfx Agteg We always have such tanks in stock in the following sizes: - 10,000, 13,000, 16,000, 20,000, 25,000, 30,000, 40,000, 50,000, 60,000, 80,000 litres

Stanje: generalkompletno obnovljen (rabljeno), Used steel storage tank according to DIN 6616/2 (with test certificate), double-walled, for above-ground storage, with saddle supports, 1 manhole, optical leak detector, limit value sensor, and complete tank fittings consisting of: - 3" fill pipe with TW cap - 1" dip pipe with dipstick Bodpfxovm Uwxs Agtelg - Euroflex 3 suction combination (max. 150 l/h) - 1 vent connection 2" with vent cap The tank is factory-fitted with the above-mentioned accessories and is internally cleaned. Capacity: 40,000 liters Diameter: 2,500 mm Length: approx. 8,700 mm Weight: approx. 7,200 kg The tank can be newly painted in your desired RAL color and can optionally be equipped with a ladder including an operating platform. Cost-effective delivery with our own truck is possible. Simply inform us of the delivery location and you will promptly receive the exact shipping costs. If you require further information, simply call us or send us an email. Trade-in and purchase of tanks/containers is possible – please contact us for details. Delivery time by arrangement! Tank und Apparate Barth GmbH Werner-von-Siemens-Str. 36 76694 Forst

Stanje: generalkompletno obnovljen (rabljeno), Used steel storage tank according to DIN 6616/2 (with test certificate), double-walled, for above-ground storage, equipped with saddle feet, 1 manhole, optical leak detection device, limit value sensor, and complete tank fittings including: Blodjvm Uxiopfx Agteg - 3" fill pipe with TW cap - 1" dip tube with level gauge - Euroflex 3 suction assembly (max. 150 l/h) - 1 breather connection 2" with vent cap The tank is factory-fitted with the fittings listed above and comes internally cleaned. Capacity: 60,000 liters Diameter: 2,500 mm Length: approx. 12,650 mm Weight: approx. 9,950 kg The tank can be newly painted in your desired RAL color on request and optionally equipped with a ladder incl. operator platform. Cost-effective delivery by our own truck is possible. Simply let us know the delivery location, and you will promptly receive an exact freight quote. If you require any further information, feel free to call us or send an email. We also offer trade-ins and purchase of tanks/containers. Just ask us about this. Delivery time upon agreement! Tank und Apparate Barth GmbH Werner-von-Siemens-Str. 36 76694 Forst

Stanje: generalkompletno obnovljen (rabljeno), Used steel storage tank according to DIN 6616/2, (with inspection certificate), double-walled, for above-ground storage, with saddle feet, 1 manhole, optical leak detection device, limit sensor, and complete tank fittings consisting of: - 3" filling pipe with TW cap - 1" dip pipe with measuring rod - Euroflex 3 suction combination (max. 150 l/hr) - 1 vent connection 2" with vent cap. The tank is factory-fitted with the aforementioned fittings and is cleaned internally. Capacity: 50,000 litres Diameter: 2,500 mm Length: approx. 10,800 mm Weight: approx. 8,800 kg The tank can be supplied with a new coating in your desired RAL colour and can optionally be equipped with a ladder including an operating platform. Bjdpfx Ashvmiwjgtolg Cost-effective delivery with our own truck is possible. Simply let us know the delivery location and you will promptly receive an exact freight quotation. If you require further information, please call us or send us an email. Trade-in and purchase of tanks/containers is possible—just contact us for details. Delivery time by arrangement! We also always have similar tanks in stock in the following sizes: - 10,000, 13,000, 16,000, 20,000, 25,000, 30,000, 40,000, 50,000, 60,000, 80,000 litres Tank und Apparate Barth GmbH Werner-von-Siemens-Str. 36 76694 Forst

Stanje: generalkompletno obnovljen (rabljeno), 50 m³ / 50,000 l Firefighting Water Tank according to DIN 14230 Tank volume: 50,000 litres / 50 m³ Length: approx. 10,700 mm Diameter: approx. 2,500 mm Weight: approx. 8,000 kg Material: Steel, grade S 235 JRG 2 Underground tank for below-ground storage, available as single- or double-walled, suitable for pedestrian and vehicle load areas (load class SLW 30), with 1 dome (external diameter 720 mm) including blank cover, seal, and bolts. New or used units available immediately! The tank is emptied, cleaned, fully reconditioned, and tested for tightness by our certified workshop. The tank complies with DIN 14230 requirements (Underground Firefighting Water Tank): - Firefighting water suction connection according to DIN 14244, fitted with a fire brigade coupling / fixed coupling A as per DIN 14319, version type B without dipstick connection - Ventilation flange connection DN 100 with cap, overall length approx. 1,300 mm, suitable for 800 mm earth coverage and 500 mm above ground - Exterior protected with bitumen coating - On request, we can provide full internal coating based on bitumen or epoxy resin (for corrosion protection) Blsdpfxohh Sprj Agtog - Optionally, the tank can be fitted with an internal plastic liner Cost-effective delivery with our own truck is possible. Simply let us know the delivery location and you will promptly receive the exact freight costs. Viewing is possible at any time by prior arrangement. We offer trade-in and purchase of all types of tanks/containers. Just contact us for details. We also continuously stock tanks in the following capacities: - 10,000, 13,000, 16,000, 20,000, 25,000, 30,000, 40,000, 50,000, 60,000, 80,000 litres

Stanje: generalkompletno obnovljen (rabljeno), Used steel storage tank according to DIN 6616/2 (with inspection certificate), double-walled, suitable for above-ground storage, equipped with saddle supports, one manhole, optical leak detector, overfill prevention device, and complete tank fittings consisting of: - 3" filling pipe with TW cap - 1" dip pipe with dipstick - Suction combination with suction line (1 1/2" or 2") - 1 vent nozzle 2" with vent cap Blodpfx Agoguzhcetjg The tank is factory-equipped with the above-mentioned fittings and is cleaned internally. Capacity: 100,000 liters Diameter: 2,900 mm Length: approx. 15,750 mm Weight: approx. 18,800 kg The tank can be finished in your desired RAL color with a new paint job and optionally be fitted with a ladder including an operating platform. Cost-effective delivery is possible with our own truck. Simply let us know the delivery location and you will promptly receive the exact freight costs. If you require further information, feel free to call us or send us an email. Trade-in and purchase of tanks/containers is possible—just contact us regarding this. Delivery time by arrangement! We also have tanks of this type continuously in stock in the following sizes: - 10,000, 13,000, 16,000, 20,000, 25,000, 30,000, 40,000, 50,000, 60,000, 80,000 liters Tank und Apparate Barth GmbH Werner-von-Siemens-Str. 36 76694 Forst

Stanje: generalkompletno obnovljen (rabljeno), Used steel storage tank according to DIN 6616/2 (with inspection certificate), double-walled, for above-ground storage, equipped with saddle supports, 1 manhole, optical leak detector, limit value sensor, and complete tank fittings consisting of: - 3" filling pipe with TW cap - 1" dip pipe with dipstick - Euroflex 3 suction combination (max. 150 l/hr) - 1 ventilation nozzle 2" with vent cap. The tank is factory-fitted with the above-mentioned fittings and is cleaned inside. Capacity: 30,000 liters Bljdjvm Uvnopfx Agteg Diameter: 2,000 mm Length: approx. 9,940 mm Weight: approx. 5,200 kg The tank can be supplied with a new coating in your preferred RAL color and optionally fitted with a ladder and operating platform. Cost-effective delivery with our own truck is possible. Just let us know the delivery location and you will promptly receive the exact freight costs. If you need any further information, just give us a call or send us an email. Trade-in and purchase of tanks/containers is also possible—simply contact us about this. Delivery time by arrangement! Tank und Apparate Barth GmbH Werner-von-Siemens-Str. 36 76694 Forst

Stanje: generalkompletno obnovljen (rabljeno), Used steel storage tank according to DIN 6616/2 (with inspection certificate), double-walled, suitable for aboveground storage, equipped with saddle supports, 1 manhole, optical leak detector, overfill prevention device, and complete tank fittings consisting of: - 3" filling pipe with TW closure - 1" dip tube with dipstick - Euroflex 3 suction combination (max. 150 l/h) - 1 ventilation connection 2" with vent cap The tank is factory-equipped with the above-mentioned fittings and is cleaned internally. Capacity: 80,000 liters Diameter: 2,900 mm Length: approx. 12,780 mm Weight: approx. 15,750 kg The tank can be supplied with a new coating in your desired RAL color and can optionally be fitted with a ladder including an operating platform. Cost-effective delivery with our own truck is possible. Simply let us know the delivery location and you will immediately receive the exact freight costs. If you require any further information, please call us or send us an email. Trade-in and purchase of tanks/containers is possible—please contact us regarding this. Delivery time by arrangement! Bledpfxjhvidgo Agteg We naturally have such tanks in stock in the following sizes as well: - 10,000, 13,000, 16,000, 20,000, 25,000, 30,000, 40,000, 50,000, 60,000, 100,000 liters Tank und Apparate Barth GmbH Werner-von-Siemens-Str. 36 76694 Forst, Germany Tel: +49 7251 915119 Fax: +49 7251 915175

Stanje: generalkompletno obnovljen (rabljeno), Used storage tank made of steel according to DIN 6616/2 (with inspection certificate), double-walled, for above-ground storage, with saddle supports, 1 manhole, optical leak detection device, limit gauge and complete tank fittings, consisting of: Bljdpfx Asvm Uuwegtjg - 3" fill pipe with TW closure - 1" dip pipe with gauge rod - Euroflex 3 suction unit (max. 150 l/h) - 1 vent socket 2" with vent cap The tank is factory-equipped with the above-mentioned fittings and is cleaned internally. Capacity: 25,000 litres Diameter: 2,000 mm Length: approx. 8,400 mm Weight: approx. 3,500 kg The tank can be supplied with a new coating in your RAL colour of choice and can optionally be fitted with a ladder including operator platform. Cost-effective delivery with our own truck is possible. Simply inform us of the delivery location and you will promptly receive the exact freight costs. If you require further information, please call us or send us an email. Trade-in and purchase of tanks/containers is possible – simply contact us regarding this. Delivery time by arrangement! Tank und Apparate Barth GmbH Werner-von-Siemens-Str. 36 76694 Forst

Stanje: generalkompletno obnovljen (rabljeno), Used steel storage tank according to DIN 6616/2 (with test certificate), double-walled, for above-ground storage, with saddle supports, 1 manhole, optical leak detector, overfill prevention sensor, and complete tank fittings comprising: - 3" filling pipe with TW cap - 1" dip pipe with dipstick - Euroflex 3 suction combination (max. 150 l/hr) - 2" vent connection with vent cap. The tank is factory-equipped with the aforementioned fittings and is internally cleaned. Capacity: 16,000 liters Bjdpfx Aovm Urvegtslg Diameter: 2,000 mm Length: approx. 5,475 mm Weight: approx. 2,500 kg The tank can be supplied with a new coat of paint in your preferred RAL color and optionally equipped with a ladder including an operator platform. Cost-effective delivery by our own truck is possible. Simply let us know the delivery location and you will promptly receive the exact freight costs. If you require further information, just give us a call or send us an email. Trade-in and purchase of tanks/containers is possible; feel free to contact us regarding this. Delivery time by arrangement! Tank und Apparate Barth GmbH Werner-von-Siemens-Str. 36 76694 Forst

Stanje: generalkompletno obnovljen (rabljeno), Fire Water Tank according to DIN 14230 (Underground Fire Water Tank): 40,000 liter fire water tank for underground installation, single or double-walled design, 1 manhole DN 600 with blind cover including gasket and bolts, exterior coated with bitumen insulation – used – Tank volume: 40,000 liters / 40 m³ Length: approx. 8,720 mm Diameter: approx. 2,500 mm Weight: approx. 6,600 kg Material: Steel grade S 235 JRG 2 The tank is equipped with a fire water suction connection according to DIN 14244 with a mounted fire brigade/storz coupling A as per DIN 14319, version Form B, without dip tube. Furthermore, the tank features a vent flange connection NW/DN 100 with cap, total length approx. 1,300 mm, suitable for 800 mm earth coverage and protrudes 500 mm above ground level. The tank has been emptied, cleaned, and factory-exterior coated with bitumen by us. On request, we can also provide an internal full coating based on bitumen (for corrosion protection) or an internal epoxy resin coating. We are happy to offer cost-effective delivery with our own truck. Please inform us of the delivery location, and you will promptly receive the exact freight costs. Bljdevmz Idepfx Agtsg Inspection is possible at any time by prior arrangement. Trade-in and purchase of tanks/containers possible – simply contact us for more information. We also keep similar tanks in stock in the following sizes: - 10,000, 13,000, 16,000, 20,000, 25,000, 30,000, 50,000, 60,000, 80,000, 100,000, 120,000 liters

Stanje: rabljeno, Leto izdelave: 1995, Machine (additional): upright tank Capacity: 6,400 liters (64 hl) Bljdevcqwmopfx Agtog Operating pressure: 3 bar Operating temperature: 30 °C Width: approx. 1,300 mm Height: approx. 4,000 mm Material: stainless steel Orientation/position: vertical Base construction: 3 legs

Leto izdelave: 1982, stanje: rabljeno, Cylindroconical 580 hl fermentation and storage tank – glycol-cooled, 1 x cone cooling, 3 x shell cooling. – Swivelling cone – stainless steel – insulated – short standing support ring Machine (additional info): Outdoor tanks Capacity: 580 hl Operating pressure: 2 bar Bedpfxovcq A As Agtjlg Operating temperature: 20 °C Cooling surface: 29 m² (1 x cone cooling; 3 x shell cooling) Material: stainless steel Orientation/installation: upright Base design: short support ring Features: tank cooling; swivelling cone; insulation; support frame; outlet DN100; CIP connection; 2 x temperature probes; sample valve

Leto izdelave: 1995, stanje: rabljeno, Flotation tank – Ammonia-cooled, 1 x jacket cooling. – Stainless steel – Insulated and cladded – Short standing base collar – Cleaning air fitting with safety valve Machine (additional information): Outdoor tank for liquid storage Capacity: 74,400 liters Operating pressure: 0.9 bar Width: 3.27 m Height: 12.55 m Blsdpfxevcqdys Agtsg Material: Stainless steel Orientation/position: vertical Base construction: short standing base collar Features: Cooling: 1 x jacket cooling; insulation; cleaning air fitting with safety valve; temperature measurement

Leto izdelave: 1991, stanje: rabljeno, Fermentation tanks with two dished heads. - 4 tanks, each with a gross capacity of 5,200 liters (52 hl) - 2 tanks, each with a gross capacity of 7,900 liters (79 hl) Machine (addition): upright stainless steel tanks Total capacity: 79 hl storage tank, 2 units Operating pressure: 0 bar Operating temperature: 20 °C Width: approx. 1,400 mm Height: approx. 4,100 mm Material: stainless steel 1.4310 Orientation/Position: upright Bljdevcqzxspfx Agtog Base construction: 4 x tubular legs with dished ends Equipment features: manway, lateral; CIP line; outlet valve (disc valve)

Stanje: rabljeno, Leto izdelave: 1993, With flat-conical bottom, shell and cone cooling zone, manhole, sampling tap, yeast chute and central outlet. Machine (addition): standing stainless steel tank with cooling capability Gross volume: 8,071 l Bljdpfjvcqnrsx Agteg Length: 2,100 mm Width: 2,100 mm Height: 3,750 mm

Stanje: rabljeno, Leto izdelave: 1999, Stainless steel storage tank, horizontal, with tank cooling system. Additional feature: coolable tank Capacity: 22,900 L Cooling jacket capacity (4x): 12 L each Operating pressure: 3 bar Operating temperature: 20 °C Blodpfevcqmzox Agteg Length: approx. 4.7 m Width: approx. 2.7 m Height: approx. 2.9 m Material: stainless steel 1.4310 Orientation/position: horizontal Base construction: 6 dished ends/feet Equipment: cooling jackets, manhole, sampling valve, max fill level probe, cleaning connection