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WIWA DUOMIX PU 540 WIWA DUOMIX PU HYDRAULIC WIWA PU GUN 4040

WIWA DUOMIX PU 540 WIWA DUOMIX PU HYDRAULIC WIWA PU GUN 4040

WIWA DUOMIX PU 540 WIWA DUOMIX PU HYDRAULIC WIWA PU GUN 4040

Product catalog summary
Overview: The document provides detailed information on the WIWA DUOMIX PU 540 and WIWA DUOMIX PU HYDRAULIC systems, along with the WIWA PU GUN 4040. These systems are designed for high-coverage applications in various industrial sectors, including wastewater treatment, tank coatings, and more.
Application Areas: The equipment is suitable for use in wastewater treatment plants, PU tank coatings, pipes, manholes, floors, rail vehicles, fuel storage, desalination plants, roof coatings, biogas reactors, and flat roof sealing.
WIWA DUOMIX PU 540:
  • Features a simple control panel and improved dosing pumps for better material flow and reduced wear.
  • Allows quick changes in mixing ratios with over 200 options available.
  • Equipped with an efficient heater for precise material heating.
  • Offers high volume output suitable for high-build applications.
  • Complies with EU machine directives for safety.
  • Optional accessories include a hose rack, feed pump holder, wheel kit, and WIWA DATALOGGER for quality management.
Technical Specifications:
  • Mixing ratio: 1:1
  • Output/cycle: 264 cm3
  • Pressure ratio: 31:1
  • Max. air inlet pressure: 8 bar
  • Max. operating pressure: 247 bar
  • Weight: 210 kg
WIWA DUOMIX PU HYDRAULIC:
  • Features energy saver mode with automatic stop/start function.
  • Offers quiet operation with no pulsation.
  • Allows easy conversion from stationary to mobile unit.
  • Optional accessories similar to the DUOMIX PU 540.
Technical Specifications:
  • Mixing ratio: 1:1
  • Output per cycle: 194 cm3
  • Max. application rate: 6.6 l/m
  • Max. operating pressure: 250 bar
  • Weight: 350 kg
WIWA PU GUN 4040:
  • Pneumatic spray gun using impingement mixing technique.
  • Adjustable output through exchangeable mixing chambers and tips.
  • Ergonomic design for fatigue-free operation.
  • Can be used in automatic systems with an optional adapter.
Technical Specifications:
  • Max. operating pressure: 250 bar
  • Max. air inlet pressure: 8 bar
  • Max. temperature: 100 °C
  • Capacity: 1.2 - 22 kg/min
  • Weight: 1.5 kg (manual), 1.25 kg (automatic)
Conclusion: The WIWA DUOMIX systems and PU GUN 4040 offer versatile and efficient solutions for industrial coating applications, with a focus on ease of use, safety, and adaptability to various operational needs.
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Catalog excerpts

WIWA DUOMIX PU 540 WIWA DUOMIX PU HYDRAULIC WIWA PU GUN 4040-1

WIWA DUOMIX PU 540 WIWA DUOMIX PU HYDRAULIC WIWA PU GUN 4040

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WIWA DUOMIX PU 540 WIWA DUOMIX PU HYDRAULIC WIWA PU GUN 4040-2

WIWA DUOMIX PU 540 on cart WIWA DUOMIX PU 540 with feed pumps The layout of the WIWA DUOMIX PU 540 is clearly structured to allow the user to work quickly and comfortably. The control panel was deliberately kept simple. The new design of the dosing pumps allows a further improved material flow. The wear of moving parts was thereby considerably reduced. >> Changing the mix'ng ratio is a matter of minutes by simplified exchange of the material pumps. More than 200 different mix'ng ratios can be achieved in this way. << The newly designed, exceptionally efficient heater is based on proven and patented...

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WIWA DUOMIX PU 540 WIWA DUOMIX PU HYDRAULIC WIWA PU GUN 4040-3

Mixing ratio Optional accessories: • Hose rack • Holder for feed pumps • Wheel kit • WIWA DATALOGGER • Feed pump 146.03.7 N/L with connecting hose • 1/2" diaphragm pump with connecting hose

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WIWA DUOMIX PU 540 WIWA DUOMIX PU HYDRAULIC WIWA PU GUN 4040-4

WIWA DUOIX PU HYDRAULIC - ENERGY SAVER MODE STANDARD WIWA DUOMIX PU HYDRAULIC WIWA DUOMIX PU HYDRAULIC with hose rack The simple control panel provides ease of operation and conforms to the EU Machine Directive with regard to the safety shut-off requirement. The new material pump design provides enhanced flow, resulting in longer life of the wear parts, while the mixing ratio can be changed in a matter of minutes by replacing the material pumps. Over 200 mixing ratios can be set up this way. The machine is very quiet and there is no pulsation. The new, redesigned, exceptionally economical material...

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WIWA DUOMIX PU 540 WIWA DUOMIX PU HYDRAULIC WIWA PU GUN 4040-5

Mixing ratio Output per cycle Important Note: WIWA Duomix PU Hydraulic in standard version is 50Hz. 60Hz Version up on request. *400V versions require both neutral and ground electrical connections (5 wires total) to function properly. Optional accessories: • Hose rack • Holder for feed pumps • Wheel kit • WIWA DATALOGGER • Feed pump 146.03.7 N/L with connecting hose • 1/2" diaphragm pump with connecting hose

 Open the catalog to page 5
WIWA DUOMIX PU 540 WIWA DUOMIX PU HYDRAULIC WIWA PU GUN 4040-6

WIWA PU GUN 4040 THE SPRAY GUN FOR APPLICATION OF PUR FOAM AND POLYUREA The newly developed WIWA PU GUN 4040 is a further addition to our large program of innovative PU application equipment. This pneumatic operated spray gun is based on the impingement mixing technique. The poly and iso components exit spray tips directly into the mixing chamber at a pressure of upto 250 bar. The streams contact directly in front of the tips, immediately mixing the material without the need for a static mixer. Through a simple exchange of mixing chamber and tips, the output can be adjusted to meet any customer...

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WIWA DUOMIX PU 540 WIWA DUOMIX PU HYDRAULIC WIWA PU GUN 4040-7

TECHNICAL SPECIFICATIONS PU GUN 4040 manual gun Dimensions (LxWxH) Weight (approx.) STANDARD EQUIPMENT Standard version Mixing chamber with round stream tips (7 kg /min / 18 lb/min) Suction strainer Mesh 60 Standard version Mixing chamber with round stream tips (7kg /min / 18 lb/min) Suction strainer Mesh 60 STANDARD EQUIPMENT • Tool kit • Grease pump • Twist drill kit • Protective cover • Sturd

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WIWA DUOMIX PU 540 WIWA DUOMIX PU HYDRAULIC WIWA PU GUN 4040-8

PRODUCT RANGE WIWA’s extensive product range includes 1K, 2K and 3K application equipment for painting, coating and bonding in the machinery and vehicle manufacturing industries and for large surface, high viscosity and high build coatings used in the marine and offshore industries and steel and masonry construction for corrosion-proofing, surface sealing and passive fire protection. WIWA Subsidiary USA WIWA LLC – USA, Canada, Latin America 107 N. Main St. P.O. Box 398, Alger, OH 45812 Tel.: +1-419-757-0141 Fax: +1-419-549-5173 Toll-Free: +1-855-757-0141 WIWA FLEXIMIX 2 electronic plural component...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.