DW 181 MECHANICAL FLOW CONTROLLER by Krohne
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The Krohne DW 181 is a mechanical flow controller designed for horizontal installation with left-to-right flow direction. Built with a bronze body, Makrolon housing, and Klingerit gasket, this DN25 unit features a G 1" threaded connection and standard PN up to 100 bar screw. It utilizes a Cone-Disc flow code (C/022) with a dial indicator graduated by a flow range of 300 to 2500 l/h. Operating at a temperature of 10 °C and 3 bar g pressure, the device includes one normally open Reed alarm switch rated at 14VA, 350 VDC, and 0.4A ac max. The DW 181 has an IP65 protection rating and features a pre-setting value of 0.3 l/s according to application data.
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Frequently Asked Questions(FAQ):
Where can I buy DW 181 by Krohne in the USA?
You can purchase DW 181 by Krohne from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the DW 181?
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.
Who is the official distributor or seller of Krohne in the United States?
While we are not the official distributor or seller of Krohne in the United States, we source our products from reliable channels and offer you original Krohne equipment at competitive prices.
How can I access DW 181 catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for DW 181 to our written reply.
Do you provide technical support for DW 181?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | Krohne |
|---|---|
| Part number | DW 181 |
| Inner Code | 258451 |
| Custom Code | 90261081 |
Technical specification
| Product type | Mechanical Flow Controller DN25 |
|---|---|
| Type | DW181/B/A/K1 DN25 |
| Material | Bronze |
| Housing | Makrolon, Klingerit gasket |
| Connection | Threaded G 1" |
| Pressure rating | PN < or = 100 bar |
| Flow Code | C/022 (Cone-Disc) |
| Indicator | Dial (Graduaded by flow range) |
| Protection rating | IP65 |
| Alarm switch | Reed (14VA 350 VDC 0,4A ac max) |
| Nbr of switch(es) | 1 |
| Switch1 | Norm.open at work (Black indic.) |
| Flow direction | Horizontal / Left to right |
| Temperature | 10 °C |
| Pressure | 3 bar g |
| Flow scale | 300 ... 2500 l/h |
| Pre-setting value | 0,3 l/s |
| Country of Origin | France |