Hoffman/Lamson - Gardner Denver products
Engineered Blower and Exhauster Systems
Hoffman & Lamson - Flux Recovery Vacuum Systems
Flux recovery systems remove unused flux, slag or fused particles from the work and separate the slag-free flux into a hopper for future use. Removing the flux dust results in cleaner welds, fewer rejects and increased production. Hoffman & Lamson flux recovery systems are available as pre-engineered systems or can be engineered to suit specific applications. All units vacuum at the weld site and remove unwanted materials. In one step, unused flux is separated from dust, particulate and slag to be re-used later.
Hoffman & Lamson - Self Contained Vacuum System
Offered as both portable and stationary models. They are a self-contained system designed with the rugged construction necessary for industrial service. The platform design allows a wider variety of options for cone-bottomed, pulse jet separators with HEPA filters and three varieties of vacuum producers to allow a wider selection of performance characteristics.
Blowers and Exhausters
Lamson TurboPAK - Regenerative Blowers/Exhausters
A Lamson original. Lamson established in 1880, offers the brand that others measure themselves against, with over 100 years of experience. This all cast centrifugal, is built with the highest quality materials and workmanship, while offering superior performance.
Hoffman & Lamson - Multistage Centrifugal Blowers and Exhausters
Hoffman & Lamson multistage centrifugal blowers and exhausters are the ideal solution when it comes to processes that require uniform pressure, pulse-free flow and oil-free operation.
Hoffman & Lamson - Multistage Centrifugal Blowers and Exhausters
Hoffman & Lamson multistage centrifugal blowers and exhausters are the ideal solution when it comes to processes that require uniform pressure, pulse-free flow and oil-free operation.
Hoffman Revolution - High Speed Centrifugal Blower
The Hoffman Revolution is a high speed centrifugal blower, designed as the world`s most advanced blower energy management system. This breakthrough technology takes performance and power savings to new heights of efficiency, reliability and control. The precise performance window and range of the unit will vary depending on the flow/pressure combination, jobsite conditions, and the application itself.
Collectors and Separators
TurboClean - Secondary Collector
TurboClean collectors provide trouble-free vacuum system collection for a wide variety of materials. Reverse pulse jets from compressed air continuously clean the TurboClean cartridge filters. Pulse frequency and duration can be controlled manually or activated by pressure sensor and time. TurboClean`s standard polyester DuraPleat filter elements are rated at 99.9% efficiency at 10 micron levels. Special PTFE coatings are available for sub-micron, hazardous, toxic, oily, or hydroscopic materials.
Controls
MultiGard - Multi-Variable Digital Monitor/Controller
MultiGard II is a pre-configured, programmable logic controller (PLC) capable of monitoring various operating conditions in both constant speed and variable speed applications. It can even be used to monitor multiple blowers provided that there are only a limited number of variables to monitor. The MultiGard II PLC features twelve 120 VAC digital inputs, twelve 120 VAC digital (relay) outputs, up to 24 analog inputs and up to four analog outputs. It can be configured to monitor motor bearing, winding temperature and vibration, blower surge and motor overload, blower bearing temperature and vibration, blower discharge temperature, blower inlet temperature, inlet filter differential pressure and more.
Analog Monitors
The simplest and most economical type of controls include our analog and mechanical indicators and switches to protect the blower and motor from mechanical surge and overload, high blower bearing temperatures and high blower (or blower bearing) vibration. The Hoffman and Lamson Analog Meter Relay monitors motor amperage and air flow and automatically shuts down the blower motor when amperages fall outside the designated operating range. It is designed for constant speed applications.
Blowers & Exhausters - Positive Displacement Blowers
