Steam Heating Equipment
Steam Heating Equipment
Showing 13–24 of 28 results
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Condensate Pumps
Our horizontal pumps offer a high quality economical solution for in-line applications such as chilled water systems, cooling towers, circulators, washer and booster, etc. These single-stage centrifugal pumps are fitted with threaded suction and are among the most reliable, efficient, and cost effective in the industry. These pumps are available in capacities of 0-37 GPM and discharge pressure of 10-40 PSIG. Our horizontal pumps are designed to operate efficiently up to 200 °F. Motors and mechanical seals are rated for temperatures up to 250 °F. Higher temperature units are available upon request. Pumps are designed using centrifugal technology to operate efficiently at high temperatures and have excellent debris and water contamination resistance.
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Liquid Ring Vacuum Pump Repair Kit and Inlet / Outlet Silencer
We manufacture a full range of liquid ring vacuum pump inlet and outlet silencers/mufflers and air-water separators for the industrial pumping market. Our range of liquid ring vacuum inlet and outlet manifolds and water separators are high quality drop in replacements for Burgess-Manning products.
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Liquid Ring Vacuum Repair Kits & Mechanical Seals
* Kits typically include all gaskets, shims, & packing.
* Bearings, mechanical seals, and other major components are sold separately. -
NB Series – Vacuum Boosters
$8,397.04 – $373,013.33NES Company Inc. is proud to offer our NB Series high performance Roots-type vacuum boosters. With a five-point bearing design and double oil tanks, the NB Series vacuum boosters are built for roughing at high levels of vacuum. The NB Series spans a wide range of uses, from 100 to 60000 CFM at a constant ultimate vacuum level of Torr from 3 to 150 HP. For replacement of MD Kinney vacuum boosters or searching for a new vacuum booster that is the same quality with competitive pricing, NES Company Inc. highly recommends the NB Series Roots-type vacuum boosters.
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NDRV Series – Dry Running Rotary Vane Vacuum Pumps – Small Capacity
$1,114.67 – $2,327.11NES Company proudly introduces our NDRV dry-running single-stage compact rotary vane vacuum pump series. The series comes in capacities from 4-17 CFM and vacuum levels up to 27” Hg. The carbon vanes are designed for a smooth replacement process and are built sturdy. The dry running feature of the pump minimizes environmental impact by voiding the risk of oil contamination of process gasses and waste gas discharge. All of this leads us at NES Company Inc. to confidently state that this pump series is built with the future in mind.
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NRB Series – Roots-Type Blowers
$8,516.44 – $82,549.04NES Company Inc. NRB Series Roots-type blowers are perfect for roughing and removal of condensable process gasses. These three-lobe design single units can reach a pressure of 1034 mbarg and vacuum of 339 mbar with the ability for both compressive and vacuum effects. NES NRB Series blowers boast a high rotation speed, lowering the temperature of the process gas and extending the life of the blower’s components. The NRB Series is available from 220 to 9300 CFM and 4 to 400 HP.
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NRV Series – Rotary Vane Vacuum Pumps
$1,126.24 – $30,257.53NRV pumps are a line of oil circulated rotary vane vacuum pumps, perfect for smaller applications. The pumps function by utilizing the sealing features of oil around the pump chamber to seal incoming gases between a series of vanes on its rotor. A key characteristic here are the vanes that are pushed against the pump chamber by springs or hydraulic pressure. The vanes move in and out of the rotor during operation of the pump. The oil is spread around the pump chamber by the vanes, and this completes the seal of the pump chamber.
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NSP Series – Dry Screw Vacuum Pumps
NSP pumps are a line of positive displacement, dry running pumps, where a key feature is the isolation of the pumped material, and a deep vacuum capability.
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NTRV Series – Oil Circulated Two Stage Rotary Vane Vacuum Pumps
$3,026.45 – $13,316.39NES Company Inc. introduces our latest line of rotary vane vacuum pumps, the NTRV oil circulated two stage rotary vane vacuum pump series. These small pumps are able to generate levels of vacuum up to 1×10-3 torr at flow rates between 2 and 64 CFM and 0.16 to 60 HP. The NTRV Series is meticulously machined and carefully crafted for tight tolerances resulting in low noise and low vibration designs that create a safe and comfortable environment for both pump and operator.
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Other Remanufactured Vacuum Pumps/Compressors
NES Company, Inc. stocks an array of MD, MHF, AL, 1252, 1253, 1256 and many other liquid ring pumps & compressors. Please feel free to inquire with us to check our current inventory. If we do not have it in stock, we can offer to rebuild your existing pump or replace it with a modern pump.
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Spare Parts & Accessories
NES Company, Inc. offers parts and accessories such as cones, port plates, rotor shaft assemblies, heads, bodies, bearings, motors, couplings, gears, heat exchangers, control panels, sensors, valves and all other replacement parts with direct part interchangeability for the NASH Classic 904 / 905, AT, CL, SC, TC, Premier Series, and Siemens L200 2BE Series. Contact us to learn more about how we can help you with your spare part and accessory needs!
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Remanufactured CL Series Pumps
NES Company, Inc. stocks remanufactured CL series vacuum pumps available with core exchange in cast iron and stainless steel (limited availability). We typically stock CL-200 through CL-6000. These pumps are part of our pump exchange program; this means we can ship out a replacement pump from the stock before receiving the core in return. This saves you time and money by eliminating any downtime waiting for your pump to get repaired. All remanufactured stinless steel liquid ring vacuums include a core exchange with returned freight prepaid.