1.12.2.85.95 DN 25 Einfachfilter by Boll Kirch
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The Boll Kirch 1.12.2.85.95 DN 25 Einfachfilter is a simplex filter designed for cooling water filtration with a maximum flow rate of 20.00 l/min. Engineered according to PED 2014/68/EU AD-2000 (Art. 4, Abs 3), this unit features a housing size of 85.95 made of 1.4408 material, equipped with DIN 2501 PN 10 connection flanges (DN 25). It has a vessel volume of 0.80 liters and operates at a standard operating pressure of 4.50 bar, with an allowable operating pressure of up to 10.00 bar. The operating temperature ranges from a minimum of 10.00 °C to a maximum of 80.00 °C, operating at 40.00 °C. Inside, the filter utilizes a basket sieve element made of CrNi-steel with a 1.4401 mesh (TELA 5110), offering an 80 µm filtration fineness and a 144 cm² sieve area. It includes a magnetic filter insert and a 4.46.2 optical and electrical differential pressure indicator, set to clean at 0.38 bar and alarm at 0.5 bar. Sealing is provided by Perbunan seals.
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Frequently Asked Questions(FAQ):
Where can I buy 1.12.2.85.95 DN 25 by Boll Kirch in the USA?
You can purchase 1.12.2.85.95 DN 25 by Boll Kirch from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the 1.12.2.85.95 DN 25?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
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How can I access 1.12.2.85.95 DN 25 catalogs, user manuals, technical documents, and PDFs?
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Characteristics
| Manufacturer | Boll Kirch |
|---|---|
| Part number | 1.12.2.85.95 DN 25 |
| Inner Code | 3387056 |
| Custom Code | 842199 |
Technical specification
| Product type | DN 25 simplex filter |
|---|---|
| Filter type | 1.12.2 |
| Housing size | 85.95 |
| Connection nominal size | DN 25 |
| Connection flanges | DIN 2501 PN 10 |
| Dimension sheet | Z107393 |
| Fluid to be filtered | Cooling water |
| Fluid group according to PED | 2 |
| Fluid type according to PED | Liquid |
| Max. flow rate | 20.00 l/min |
| Operating overpressure | 4.50 bar |
| Permissible operating overpressure | 10.00 bar |
| Operating temperature | 40.00 °C |
| Min. permissible operating temperature | 10.00 °C |
| Max. permissible operating temperature | 80.00 °C |
| Pressure loss with clean sieves | <0.1 bar at 20.00 l/min |
| Construction and design | PED2014/68/EU AD-2000 |
| Design article | Art. 4, Abs 3 |
| Vessel volume | 0.80 Liters |
| Pressure testing | Boll & Kirch with certificate |
| Material certificates | EN 10204/2.1 |
| Filter housing material | 1.4408 |
| Gasket material | Perbunan |
| Element type | Basket sieve element |
| Element material | CrNi-steel |
| Mesh material | 1.4401 |
| Mesh number | TELA 5110 |
| Filtration fineness | 80 µm |
| Sieve area | 144 cm² |
| Attached differential pressure indicator | 4.46.2 (optical + electrical) |
| Differential pressure setting | Cleaning 0.38bar / Alarm 0.5bar |
| Magnetic filter insert | Yes |
| External primer | None, cleanly blasted |
| Internal corrosion protection | None, cleanly blasted |
| Nameplate language | English/French |
| CE marking | Without CE marking |