LP GAS COMPONENTS

LP GAS SYSTEM

The propane powered Model 91WS fuel system has been modified to operate on LP vapor fuel instead of gas.

The LP fuel system consists of several components not found in a regular gasoline system. The LP fuel system also contains the associated mounting hardware and plumbing for the LP components. The major components are as follows:

-An LP carburetor

-A combination water-heated vaporizer and regulator -A combination LP fuel line filter and lock-off valve -An LP fuel tank, fittings, and relief valves

These components are factory set. Attempts at adjusting these components should only be made by autho- rized service personnel.

 

FUELLOCK/FILTER

 

 

 

 

TANK

VALVE

 

 

TANK

 

RELIEF

VALVE

 

LPG

FUEL

TANK

 

PRESSURE RELIEF VALVE

 

REGULATOR/VAPORIZER

 

 

 

 

CARBURETOR

 

 

 

P4502B

FIGURE 21

 

 

 

LP VAPOR WITHDRAWAL SYSTEM

The liquid LP fuel flows from the LP tank under its own pressure to the pressure relief valve. This valve is normally closed, which prevents LP fuel from escaping into the atmosphere. This LP gas is then piped to the LP fuel filter lock. The fuel filter lock removes unwanted tank scale and deposits from the LP gas. This gaseous LP fuel is sent to the primary regulator. The primary regulator reduces the pressure of the LP fuel tank and makes the floe more constant. The secondary regulator reduces LP gas pressure to the level required by the carbure- tor. From the secondary regulator, the LP fuel is piped to the carburetor where it is finally metered into the air flow which is sent to the combustion chamber.

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American-Lincoln

 

91 WS

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Nilfisk-ALTO 91WS manual LP GAS Components, LP GAS System, LP Vapor Withdrawal System

91WS specifications

The Nilfisk-ALTO 91WS is a state-of-the-art waste water vacuum system, designed to tackle both outdoor and indoor cleaning tasks across various industries. This versatile machine is particularly renowned for its impressive suction power, allowing for the effective removal of liquid waste, sludge, and debris in less time and with minimal effort.

One of the key features of the 91WS is its robust construction. Designed with durability in mind, the vacuum has a sturdy chassis and components that are resistant to wear and tear, making it ideal for demanding environments such as construction sites and heavy industry. The unit is also equipped with large wheels, ensuring ease of mobility even when fully loaded.

The 91WS incorporates advanced technology to enhance its performance. Its powerful motor delivers strong suction capabilities, while the innovative filtration system effectively separates solids from liquids, preventing clogging and maintaining optimal efficiency. The vacuum's advanced design also allows for quick and easy emptying, minimizing downtime and boosting productivity.

Another significant characteristic of the Nilfisk-ALTO 91WS is its user-friendly interface. Operators will appreciate the intuitive controls that make it simple to adjust settings and monitor performance. The vacuum is designed for easy maintenance; access to key components is straightforward, ensuring that servicing is efficient, and the machine continues to operate at peak capacity.

The 91WS also features multiple attachment options, allowing users to customize the machine for specific tasks. Whether it's cleaning up after spills or managing waste disposal, the versatility of the attachments ensures that it can handle various cleaning challenges with ease.

Safety is paramount in any industrial environment, and the Nilfisk-ALTO 91WS is designed with several safety features. The integrated float system prevents overflow, and the durable construction of the vacuum ensures that it can withstand rigorous use without posing risks to the operator.

In summary, the Nilfisk-ALTO 91WS is a powerful and versatile waste water vacuum that excels in demanding situations. With its strong performance, advanced technologies, and user-friendly features, it is an ideal solution for any business looking to optimize their cleaning processes while ensuring safety and efficiency.