refix Pressure vessels The choice of professionals

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Roxanne Morton
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1 refix Pressure vessels Te coice of professionals

refix Most durable material, outstanding German workmansip Like all Reflex products, refix pressure vessels are designed to serve in a wide range of applications suc as booster systems, termal

Te pressure vessel sell is made of eavy gauge steel and is factory pre-carged wit Nitrogen.

Te bladder is made of ig quality rubber material suitable for potable water applications.

Te bladder is made out of butyl and is built according to te German KTW- requirements. Te vessel as an inner and outer epoxy coating against corrosion wic meets te KTW-A norm.

8-33 l 10 bar / 70 8 l also 25 bar refix DE, DE junior, W : Te experts coice Tese reliable vessels represent te best value for te investment.

2 refix Most durable material, outstanding German workmansip Like all Reflex products, refix pressure vessels are designed to serve in a wide range of applications suc as booster systems, termal expansion in ot water make-up systems, pressurization and water ammer arresting. Te refix pressure vessels meet all industry standards for quality and safety. Te pressure vessel sell is made of eavy gauge steel and is factory pre-carged wit Nitrogen. All vessel parts in contact wit water are coated against corrosion in conformity wit te most strict food stuff regulation. Te bladder is made of ig quality rubber material suitable for potable water applications. refix DD and flowjet : A winning team Tis DVGW approved vessel as an internal circulation system (antilegionella bacteria). Te bladder is made out of butyl and is built according to te German KTW- requirements. Te vessel as an inner and outer epoxy coating against corrosion wic meets te KTW-A norm. Te flowjet (optional) is fitting perfectly to te vessel as sut-off and discarge valve l 10 bar / 70 8 l also 25 bar refix DE, DE junior, W : Te experts coice Tese reliable vessels represent te best value for te investment. Teir slim design makes tem fit troug any door opening (up to 1000 l). Tis range offers more options and sizes tan any oter vessel manufacturer including vertical and orizontal design. Weter it is a new installation or a replacement, tere is a refix model to meet every need l 10 bar / 70 from 8 l also 16 bar 8 l also 25 bar refix DT5 : State-of-te-art vessels Te refix DT5 vessels continue to deliver unparalleled performance and persistence, meeting all te toug requirements of te German DIN 4807 part 5. Te sell of te tank is made of eavy gauge steel and as epoxy coating from inside and outside. Te dual water connection for internal circulation delivered in various sizes ranging from 1¼ up to DN 100. Te butyl rubber bladder offers te lowest permeability compared to any material used today l 10 bar / 70 from 80 l also 16 bar All above features make te refix DT5 range to te most recognized on te market.

refix Saving money witout affecting te safety ot water waist: Security valve is responding or is even

does not open under normal operating conditions System safety: Pressure peaks are reduced Fits

wit flowjet inner coating according to German KTW-A norm (food stuff regulations) Butyl-bladder

delivery) ontent Overview 2 3 Tecnical data refix DE 4-5 refix DE junior 6 refix W 6 reflex flowjet -

3 refix Saving money witout affecting te safety ot water waist: Security valve is responding or is even leaking permanently System wear: Pressure peaks due to eating cycles ot water saving: Security valve does not open under normal operating conditions System safety: Pressure peaks are reduced Fits perfectly togeter refix DD wit flowjet refix DD can be used as a stand alone system or in combination wit flowjet inner coating according to German KTW-A norm (food stuff regulations) Butyl-bladder according to KTW- and W 270 onnection in stainless steel T-piece Rp ¾ (included in te refix DD delivery) ontent Overview 2 3 Tecnical data refix DE 4-5 refix DE junior 6 refix W 6 reflex flowjet - wit 4 functions: Vessel flow-troug Sut-off Discarge Bypass in case of isolated refix DD refix DD 7 flowjet 7 refix DT Sizing cart 11

refix DE Tecnical data refix DE for potable water, water eating and ydro-pneumatic well applications bladder acc.

wit manometer from Ø 1000 colour: blue; durable powder coating finis preset pressure 4.0 bar (Nitrogen) NEW! Type Article-No.

8 40 56 280 380 --- G ¾ DE 25 7304000 3.7 40 42 280 500 --- G ¾ DE 33 7303900 8.4 40 24 354 455 --- G ¾ DE 33* 7305500 13.

0 42 --- 480 730 150 G 1 DE 100 7306600 19.0 42 --- 480 835 150 G 1 DE 200 7306700 47.0 42 --- 634 970 145 G 1¼ DE 300 7306800 53.0 42 --- 634 1270 145 G 1¼ DE 400 7306850 73.

0 42 --- 740 2604 265 G 1½ A 600-1000 litres DE 1000 Ø 1000 7311405 418.0 44 --- 1000 2010 290 DN 65 / PN 16 DE 1500 7311605 528.0 44 --- 1200 2010 290 DN 65 / PN 16 DE 2000 7311705 703.

4 refix DE Tecnical data refix DE for potable water, water eating and ydro-pneumatic well applications bladder acc. to DIN 4807 norm part 3 from 60 litre volume wit replaceable bladder all vessel parts in contact wit water are coated against corrosion meets or exceeds E norms for pressure vessels 97/23/E fitted wit manometer from Ø 1000 colour: blue; durable powder coating finis preset pressure 4.0 bar (Nitrogen) NEW! Type Article-No. Weigt Product Qpp** onnection 10 bar / 70 kg group mm mm mm DE G ¾ DE G ¾ DE G ¾ DE G ¾ DE G ¾ DE G ¾ DE 33* G ¾ 10 bar A A 2-25 litres 33 litres 33 litres* wit wall-ung clip (back view) A A litres 4 DE G 1 DE G 1 DE G 1 DE G 1¼ DE G 1¼ DE G 1¼ DE G 1¼ DE G 1½ DE G 1½ DE 1000 Ø G 1½ A litres DE 1000 Ø DN 65 / PN 16 DE DN 65 / PN 16 DE DN 65 / PN 16 DE DN 65 / PN 16 DE DN 65 / PN 16 DE DN 65 / PN bar / 70 DE G ¾ DE G ¾ DE G ¾ DE G 1 DE G 1 DE G 1¼ DE G 1¼ DE G 1½ DE G 1½ DE G 1½ DE G 1½ DE 1000 Ø G 1½ DE 1000 Ø DN 65 / PN 16 DE DN 65 / PN 16 DE DN 65 / PN 16 DE DN 65 / PN 16 DE DN 65 / PN 16 DE DN 65 / PN 16 A 1000 (Ø 1000) litres A litres

refix DE Tecnical data & Options 25 bar 8 litres 80-1000 (Ø 740) litres Type Article-No. Weigt Product onnection 25 bar / 70 kg group mm mm mm DE 8 7290100 3.5 40 206 320 --- G ¾ DE 80 7317600 95.

5 refix DE Tecnical data & Options 25 bar 8 litres (Ø 740) litres Type Article-No. Weigt Product onnection 25 bar / 70 kg group mm mm mm DE G ¾ DE DN 50 / PN 40 DE DN 50 / PN 40 DE DN 50 / PN 40 DE DN 50 / PN 40 DE DN 50 / PN 40 DE DN 50 / PN 40 DE DN 50 / PN 40 DE 1000 Ø DN 50 / PN 40 Vn Nominal volume [litres] 5 refix DE - Options upon request vessels > 25 bar vessels > 5000 litres inner lining against corrosion according to German KTW-A (food stuff regulation) stainless steel connection (G 1, G 1¼, G 1½) flanged connections: DN 65, DN 80, DN 100 und DN 150 (in coated steel or stainless steel) reflex MBM II Bladder rupture detector for te signalling of bladder rupture in refix DE from 60 litres consists of an electrode and electrode relay operates 230 V / 50 z supply tree terminal dry contact recommended: 1 device for eac vessel Type Article-No. Product group MBM II Relay, to be wall-mounted Electrode, fitted on te vessel (factory-mounted) German TÜV factory test certification refix DE litres Article-No. Product group * = DE 33 litres wit feet model available upon request ** = Quantity p. pallet

refix DE junior & W Tecnical data refix DE junior for potable water, water eating, fire figting and ydro-pneumatic well applications non-replaceable diapragm, according to DIN 4807 norm part 3, max.

50-400 litres 500-600 litres Type Article-No. Weigt Product Preset pres. 10 bar / 70 kg group mm mm mm bar DE junior 25 7200400 4.7 54 280 485 --- G 1 2.0 DE junior 50 7309600 13.

0 54 634 885 90 R 1 4.0 DE junior 300 7363600 54.0 54 634 1185 90 R 1 DE junior 400 7363700 78.0 54 740 1175 80 R 1 DE junior 500 7363800 80.0 54 740 1390 80 R 1 DE junior 600 7363900 103.

6 refix DE junior & W Tecnical data refix DE junior for potable water, water eating, fire figting and ydro-pneumatic well applications non-replaceable diapragm, according to DIN 4807 norm part 3, max. operating temperature 70 all vessel parts in contact wit water are coated against corrosion meets or exceeds E norms for pressure vessels 97/23/E colour: blue, durable powder coating finis 25 litres litres litres Type Article-No. Weigt Product Preset pres. 10 bar / 70 kg group mm mm mm bar DE junior G DE junior R 1 DE junior R 1 DE junior R 1 DE junior R 1 DE junior R DE junior R 1 DE junior R 1 DE junior R 1 DE junior R 1 Vn Nominal volume [litres] 6 refix W for potable water, water eating, fire figting and ydro-pneumatic well applications non-replaceable diapragm, according to DIN 4807 norm part 3, max. operating temperature 70 all vessel parts in contact wit water are coated against corrosion meets or exceeds E norms for pressure vessels 97/23/E colour: blue, durable powder coating finis preset pressure 2.0 bar (Nitrogen) F L B K Type Article-No. Weigt Product Qpp** L F B K 10 bar / 70 kg group mm mm mm mm mm mm W G 1 W G 1 W G 1 W G 1 NEW! Vn Nominal volume [litres] reflex Water sock arrestor to be used along devices were sudden pressure build-up is caused by quick sut-off suc as wasing macines, dis wasers etc. meets or exceeds E norms for pressure vessels 97/23/E volume 165 cm³ preset pressure 4 bar colour: blue, durable powder coating finis Article-No. Product 10 bar / 70 group Ø 86 G ½

refix DD Tecnical data & Options refix DD for potable water applications according to DIN/DVGW 4807 norm part 5 integrated internal circulation / anti-legionella butyl bladder according to German

0 bar (Nitrogen) can be installed wit flowjet - flow troug valve 8-25 litres T-piece Rp ¾ included 33 litres wit wall-ung clip (back view) Type Article-No.

7 refix DD Tecnical data & Options refix DD for potable water applications according to DIN/DVGW 4807 norm part 5 integrated internal circulation / anti-legionella butyl bladder according to German KTW- norm green inner and outer anti-corrosion coating according to German KTW-A (food stuff regulation) meets or exceeds E norms for pressure vessels 97/23/E preset pressure 4.0 bar (Nitrogen) can be installed wit flowjet - flow troug valve 8-25 litres T-piece Rp ¾ included 33 litres wit wall-ung clip (back view) Type Article-No. Weigt Product Qpp** 10 bar / 70 green wite kg group mm mm DD G ¾ DD G ¾ DD G ¾ DD G ¾ DD G ¾ 25 bar / 70 DD G ¾ Vn Nominal volume [litres] 7 refix - Accessories flowjet - Flow troug, sut-off and discarge valve for easy assembly and maintenance of refix DD pressure tanks according to DIN/DVGW 4807 norm part 5 max. operating pressure 16 bar max. operating temperature 70 connectable to T-piece Rp ¾ (included in refix DD delivery) Type Article-No. Product Qpp** group flowjet ¾ Scope of delivery refix DD flowjet on-site installation reflex Wall-ung older for vessels 8-25 litres console wit tigtening strap for vertical mounting Article-No. Product group 8-25 l * Delivery in package containing 5 pieces ** Quantity p. pallet

8 refix DT5 Tecnical data NEW! refix DT5 for potable water applications according to DIN/DVGW 4807 norm part 5 integrated internal circulation / anti-legionella in case of Rp 1¼ connection ( litres) factory-equipped wit flowjet : flow-troug, sut-off and discarge valve replaceable butyl bladder according to German KTW- norm green inner and outer anti-corrosion coating according to German KTW-A (food stuff regulation) meets or exceeds E norms for pressure vessels 97/23/E preset pressure 4.0 bar (Nitrogen) 8 Type onnection Article-No. Weigt Product 10 bar / 70 kg group mm mm mm DT5 60 flowjet Rp 1 ¼ DT5 80 flowjet Rp 1 ¼ DN 50 / PN DN 65 / PN DN 80 / PN DT5 100 flowjet Rp 1 ¼ DN 50 / PN DN 65 / PN DN 80 / PN DT5 200 flowjet Rp 1 ¼ DN 50 / PN DN 65 / PN DN 80 / PN DT5 300 flowjet Rp 1 ¼ DN 50 / PN DN 65 / PN DN 80 / PN DT5 400 flowjet Rp 1 ¼ DN 50 / PN DN 65 / PN DN 80 / PN DT5 500 flowjet Rp 1 ¼ DN 50 / PN DN 65 / PN DN 80 / PN DT5 600 DN 50 / PN DN 65 / PN DN 80 / PN DT5 800 DN 50 / PN DN 65 / PN DN 80 / PN DT Ø 740 DN 50 / PN DN 65 / PN DN 80 / PN DT Ø 1000 DN 65 / PN DN 80 / PN DN 100 / PN DT DN 65 / PN DN 80 / PN DN 100 / PN DT DN 65 / PN DN 80 / PN DN 100 / PN DT DN 65 / PN DN 80 / PN DN 100 / PN Vn Nominal volume [litres]

9 refix DT5 Tecnical data litres (Ø 740) litres 1000 (Ø 1000) litres 3000 litres Type onnection Article-No. Weigt Product 16 bar / 70 kg group mm mm mm DT5 80 flowjet Rp 1 ¼ DN 50 / PN DN 65 / PN DN 80 / PN DT5 100 flowjet Rp 1 ¼ DN 50 / PN DN 65 / PN DN 80 / PN DT5 200 flowjet Rp 1 ¼ DN 50 / PN DN 65 / PN DN 80 / PN DT5 300 flowjet Rp 1 ¼ DN 50 / PN DN 65 / PN DN 80 / PN DT5 400 DN 50 / PN DN 65 / PN DN 80 / PN DT5 500 DN 50 / PN DN 65 / PN DN 80 / PN DT5 600 DN 50 / PN DN 65 / PN DN 80 / PN DT5 800 DN 50 / PN DN 65 / PN DN 80 / PN DT Ø 740 DN 50 / PN DN 65 / PN DN 80 / PN DT Ø 1000 DN 65 / PN DN 80 / PN DN 100 / PN DT DN 65 / PN DN 80 / PN DN 100 / PN DT DN 65 / PN DN 80 / PN DN 100 / PN DT DN 65 / PN DN 80 / PN DN 100 / PN Vn Nominal volume [litres]

10 refix DT5 Options refix DT5 - Options upon request vessels > 25 bar stainless steel connections butyl-bladder according to German KTW- norm inner lining against corrosion according to German KTW-A (food stuff regulation) reflex MBM II Bladder rupture detector for te signalling of bladder rupture in refix DT5 consists of an electrode and electrode relay operates 230 V / 50 z supply tree terminal dry contact recommended: 1 device for eac vessel Type Article-No. Product group MBM II Relay, to be wall-mounted Electrode, fitted on te vessel (factory-mounted) German TÜV factory test certification refix DT5 10 Article-No. Product group

refix Installation example Selection of te nominal vessel volume V n 10 old water inlet temperature 60 Storage temperature V pa psv Vn p0 VSp Preset press. gas Set press.

11 refix Installation example Selection of te nominal vessel volume V n 10 old water inlet temperature 60 Storage temperature V pa psv Vn p0 VSp Preset press. gas Set press. of te pressure reducer p 0 = 3.0 bar p a 3.2 bar Preset press. gas Set press. of te pressure reducer p 0 = 4.0 bar = factory setting p a 4.2 bar p sv / bar V sp [litres] Nominal volume refix [litres] DD DT p sv / bar V sp [litres] Nominal volume refix [litres] DD DT Detailed information on calculation can be taken from our brocure "Pressurization, deaeration, water make-up, and eat transfer systems" and also from our sizing software "reflex 4.1" wic is available on D or can be downloaded at

Reflex Responsibility in te interests of te environment New Reflex tecnologies are to provide advantages not only to uman beings, but also to te environment.

We comply wit our responsibility as manufacturer by te purposeful selection of materials and production tecnologies - te environmental - impacts are as low as

12 Reflex Responsibility in te interests of te environment New Reflex tecnologies are to provide advantages not only to uman beings, but also to te environment. Tis is te principle on wic we base all our development, planning, and manufacturing. We comply wit our responsibility as manufacturer by te purposeful selection of materials and production tecnologies - te environmental - impacts are as low as possible. PI0516e / / Tecnical details subject to modification - Printed in Germany Reflex Winkelmann Gmb + o. KG Gersteinstrasse Alen Germany Pone: / Fax: /

Expansion vessels. Reflex, Refix

Expansion vessels. Reflex, Refix Expansion vessels Reflex, Refix From te initial idea to te solution 2 Reflex - Te Company Contents Diapragm and bladder expansion vessels For eating, cilled water and solar applications Overview expansion