Watson & Sons 520DUN user manual 29.4 520RE Element loading, 520REL Pressures Up to 2 bar 30 psi

Models: 520DUN

1 105
Download 105 pages 14.92 Kb
Page 86
Image 86

29.4 520RE Element loading

520RE tubing element pumpheads are factory-set to accept Watson-Marlow 2.4mm- wall tubing elements. Elements fitted with either quick-release industrial connectors or Tri-clamp sanitary connectors may be used; however, it is vital to match the pressure rating of the element with the pressure rating of the pumphead so that the correct roller-spring rate and occlusion settings are used. The pressure rat- ing of the pumphead appears on the flexible rotor cap in the centre of the rotor. The pressure rating of the element appears on the connector sleeve.

Note that the rotor cap and the element connector sleeve are colour-coded.

Note: To achieve 4 bar and 7 bar pressures using a 520RE pump and the appropri- ate rotor and element, the pump must rotate counter-clockwise.

Element and rotor pressure ratings

Colour of flexible rotor cap and element connector sleeve

Grey

Beige

Blue

 

 

 

520REL

Pressures

up to 2 bar (30 psi)

Bore sizes

3.2mm, 6.4mm and

9.6mm

520REM

520REH

Pressures

Pressures

up to 4 bar (60 psi)

up to 7 bar (100 psi)

Bore sizes

Bore size

3.2mm and 6.4mm

3.2mm

Industrial

Sanitary

 

 

 

 

Marprene

Bioprene

Industrial

Sanitary

Industrial

Sanitary

TL

TL

Marprene

Bioprene

Marprene

Bioprene

Pumpsil

Pumpsil

TM

TM

TH

TH

Neoprene

Sta-Pure

Chem-Sure

Sta-Pure

Sta-Pure

Sta-Pure

Chem-Sure Chem-Sure

 

 

 

 

Element connectors for industrial and sanitary use

 

Industrial

 

Sanitary

 

 

Watson-Marlow 520DuN IP66/NEMA 4X User Manual

86

Page 86
Image 86
Watson & Sons 520DUN 29.4 520RE Element loading, 520REL Pressures Up to 2 bar 30 psi, 2mm and 6.4mm Industrial Sanitary

520DUN specifications

Watson & Sons 520DUN is a state-of-the-art model that has garnered attention for its exceptional performance and innovative technologies. Designed for agricultural applications, this machine combines durability, efficiency, and ease of use, catering to the needs of modern farmers.

One of the standout features of the 520DUN is its robust engine. Equipped with a high-performance diesel engine, it offers impressive horsepower, allowing it to handle a variety of demanding tasks with ease. This engine is designed for fuel efficiency, ensuring that operators can complete their work without frequent refueling. The powertrain is complemented by an advanced transmission system that enables smooth gear shifts, enhancing operator comfort during long hours of operation.

The 520DUN also boasts a remarkable load capacity, making it an ideal choice for transporting heavy materials. Its rugged build quality ensures that it can withstand the rigors of daily use, providing a reliable solution for farmers and contractors alike. The robust chassis and reinforced components were designed to maintain stability and control, especially when navigating uneven terrain.

Incorporating cutting-edge technologies, the Watson & Sons 520DUN features precision farming capabilities. With GPS integration, operators can efficiently manage their fields, optimizing planting and harvesting processes. This technology not only increases yield but also minimizes inputs, making farming more sustainable and economically viable.

User ergonomics were a significant consideration in the design of the 520DUN. The operator's cabin is spacious and well-equipped with intuitive controls, providing a comfortable working environment. Operators will appreciate the advanced display panel that offers real-time data on performance metrics, fuel consumption, and maintenance reminders. This allows users to keep the machine in peak condition and react to any issues promptly.

Safety is also paramount in the design of the 520DUN. It features reinforced safety measures, including roll-over protection systems and visibility enhancements, ensuring operator safety during operations.

In summary, the Watson & Sons 520DUN represents the pinnacle of agricultural machinery with its powerful engine, remarkable load capacity, precision technology, and ergonomic design. It is tailored for those who seek reliability and efficiency in their agricultural endeavors, making it a noteworthy choice in today's competitive market.