FRIDURIT neutralisation unit
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FRIDURIT® Neutraliser unit Technical description October 2004 Safety and competence for successful laboratory projects

Neutraliser unit Index October 2004 Technical data The Material The system How it works Instrumentation / Control Quality assurance Equipment supplied Accessories Technical data at a glance page 5 page 5 page 5 page 6 page 6 page 6 page 7 page 8 General What you can expect Declaration of conformity Specifications Specification Neutraliser unit Specification Accessories

Neutraliser unit General October 2004 1.1 What you can expect Safety and protection of the environment: • neutralisation of acid and alkaline waste water on the spot • helps meet legal environmental requirements • high rate of neutralisation up to 200 l/h • user level adjustment of neutralisation control to suit local requirements • reliable and fully automatic • injection of acid and alkaline directly, without hose, tube and pumps • test run and 100% testing before delivery Display of FRIDURIT® neutraliser unit User friendly and convenient: • easy to install, compact and space-saving •...

Neutraliser unit General October 2004 1.2 Declaration of conformity Konformitätserklärung Declaration of conformity Déclaration de conformité FRIATEC AG FRIDURIT Labortechnik Steinzeugstraße 50 D - 68229 Mannheim erklären in alleiniger Verantwortung, dass das Produkt declare under our sole responsibility that the product déclarons sous notre seule responsabilité que le produit FRIDURIT® Neutra-Anlage C100 / Neutraliser / Appareil de neutralisation auf das sich diese Erklärung bezieht, mit den folgenden Normen oder Richtlinien übereinstimmt. to which this declaration relates is in conformity...

Neutraliser unit Technical data October 2004 2.1 The Material The FRIDURIT® neutraliser unit is made from finished polypropylene (PP). PP has several advantages: • it remains rigid and has a high and predictable firmness • it is very resistant to chemical attack • it is durable and resistant to ageing 2.2 The system The FRIDURIT® neutraliser unit C100 with its electronic controller and specially designed mixer/pump unit is fully automatic, self regulating and quickly and reliably neutralises acidic and alkaline effluent. It is compact, easy to assemble and service and extremely robust. The...

Neutraliser unit Technical data October 2004 2.4 Instrumentation / Control The pH-value of the acid and alkaline waste water is established by a measuring electrode and shown on a display. Acid or alkaline is dispensed proportionally to the pH-value measured. 2.5 Quality assurance Every FRIDURIT® neutraliser unit C100 is set for optimum performance before it leaves our plant. This is ensured by a test run and by checking electrical and control functions. The units satisfy current VDEand EMC regulations (see declaration of conformity, point 1.2). 2.6 Equipment supplied The FRIDURIT®...

Neutraliser unit Technical data October 2004 2.7 Accessories Storage tank E = ventilation AvDia 50 S = Float switch V300 storage tank clear outlet AvDia 40 to neutraliser unit Built-in example FRIDURIT® neutraliser unit with storage tank More accessories see specification. 7

Neutraliser unit Technical data October 2004 2.8 Technical data at a glance FRIDURIT® Neutraliser unit C100 General: Placement: Materials used Parts in contact with media: neutralises acidic and alkaline laboratory effluent to be fitted in laboratory fume cupboards, under tables or as free-standing unit casing polypropylene, polyvinylchloride (PVC) and ethylene-propylene-caoutchouc (EPDM) Performance: Maximum 200 l/h (depending on the level of contamination of the waste water) Capacity: Mixing tank: Acid tank: Alkali tank: Electrical data: Operating voltage: three phase current 400 V, 50...

Neutraiser unit Drawings October 2004 3. Drawings Front view Side view (connection) Built-in situation FRIDURIT® neutraliser unit and fume scrubber

Neutraliser unit Specifications October 2004 4.1 Specification Fully-automatic and compact neutraliser unit "FRIDURIT® neutraliser unit C100" fabricated from polypropylene. Self regulating neutralisation control. Dimensions: width = 850 mm, depth = 570 mm, height = 620 mm (height required: 640 mm) Weight: 55 kg empty, 220 kg full rate of neutralisation: ca. 200 l/h at maximum, depending on the level of contamination of the water 1 mixing tank, usable capacity approx. 100 litres with: 1 inlet, R 1 ½" interior thread inlet height: 180 mm (For secure installation we recommend the feed...

Neutraliser unit Specifications October 2004 4.2 Specification accessories 1 feed installation set AvDia 40 made from PVC consisting of: hand ball valve, soil trap and motor ball valve to lock the inlet during neutralisation 1 sedimentation tank made from PP for larger quantities of dirt, with 3-chamber-sedimentation system, removable basket and odourtight cover D = 400 mm L = 495 mm H = 450 mm inlet G 1 ½" inlet height: 285 mm outlet G 1 ½" outlet height: 215 mm 1 storage tank / lifting pump V50 made from PP, volume 35 litres, with control cabinet and feed pump made from PP dimensions: B =...

FRIDURIT® system solutions To protect the environment and the laboratory - and for your safety Laboratory benchtops and sinks made from FRIDURIT® technical ceramics Perfect safety for you and your laboratory, the highest resistance to virtually all chemicals commonly used in the laboratory. Easily cleaned and safe thanks to the jointless scratch and abrasion proof surface. Resistant to high temperatures, non combustible, and of course 100% recyclable. FRIDURIT® Fume scrubber Absorbs organic contaminants in the waste air from the laboratory safely and reliably. A mature solution to the...