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HRC1020, 1040, 1060, 700 m3/hr, 3 Phase, 50Hz

HRC1020, 1040, 1060, 700 m3/hr, 3 Phase, 50Hz

HRC1020, 1040, 1060, 700 m3/hr, 3 Phase, 50Hz

Product catalog summary
Overview
Republic offers a comprehensive range of regenerative blowers suitable for high vacuum or compressed air applications. These blowers can be mounted in both horizontal and vertical positions and are equipped with TEFC motors that are cUL, UL, and CE certified for 50/60 Hz operation. The design features a direct connection of the impeller to the motor shaft, minimizing friction and enhancing air force. Bearings are positioned outside the compression chamber to ensure reliability under high differential pressure. The blowers are low-maintenance and oil-free, providing continuous and dependable service.

Performance Specifications
The performance curves are based on air at 59°F and atmospheric pressure of 29.91 inch Hg, with a tolerance of +/-10%. The total pressure differences are valid for inlet and ambient temperatures up to 77°F. Suction capacity is related to inlet conditions, while pressure capacity is related to atmospheric conditions. Motor tolerances for three-phase motors are +/-10% for fixed voltage and +/-5% for voltage range motors, while single-phase machines have a +/-5% tolerance. Frequency tolerance is +/-2% maximum.

Model Specifications
  • HRC 1020: Available in 50 Hz and 60 Hz, with air flow of 412/700 CFM/m3/hr and 494/840 CFM/m3/hr respectively. Rated vacuum and pressure vary with frequency, and the motor power is 5.8/4.3 HP/kW for 50 Hz and 6.2/4.6 HP/kW for 60 Hz.
  • HRC 1040: Similar frequency options with air flow and motor power specifications slightly higher than HRC 1020.
  • HRC 1060: Highest specifications among the models, with air flow and motor power at 10.0/7.5 HP/kW for 50 Hz and 11.5/8.6 HP/kW for 60 Hz.

Available Kits and Options
Republic provides pre-assembled kits for pressure or vacuum applications, including an inlet filter, gauge, and relief valve. Optional items include check valves, tube adaptors, specialty motors, noise enclosures, and control panels like VFDs and PLCs.

Dimensions
Approximate dimensions for each model are provided in both inches and millimeters, detailing various component sizes and placements.
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Catalog excerpts

HRC1020, 1040, 1060, 700 m3/hr, 3 Phase, 50Hz-1

MANUFACTURING Republic offers a complete line of regenerative blowers for high vacuum or compressed air applications in both horizontal and vertical mounted positions. TEFC motors are rated for 50/60 Hz operation and are cUL, UL, and CE certified. The impeller is directly connected to the motor shaft, providing powerful air force without undue friction. The bearings are outside the compression chamber, ensuring maximum operational reliability under high differential pressure. This low-maintenance, oil-free design provides continuous, dependable service to our customers. Vacuum Total Pressure Difference Pressure Model The performance curves are based on air at a temperature of 59 oF and an atmospheric pressure of 29.91 inch Hg with a tolerance of +/-10%. The total pressure differences are valid for inlet and ambient temperatures up to 77 oF. Suction capacity relates to inlet conditions. Pressure capacity relates to atmospheric conditions. For other conditions please contact Republic. Three phase motor tolerances are +/-10% for fixed voltage motors and +/-5% for voltage range motors. Single phase machines are designed with a +/-5% tolerance. The frequency tolerance is +/-2% maximum. ©Republic Manufacturing

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HRC1020, 1040, 1060, 700 m3/hr, 3 Phase, 50Hz-2

Available Options All Republic Regenerative Blowers are available in pre-assembled kits for either pressure or vacuum applications. These kits include an inlet filter, gauge and relief valve, and are factory tested prior to shipment. Optional items for these kits include check valve, and tube adaptor; washdown motors, explosion proof motors, or other specialty motors; noise enclosures; and control panels such as VFD's, PLC's, or starter panels. VACUUM KIT PRESSURE KIT Check Valve #i?EPUBLIC M .MANUFACTURING 5131 Cash Road, Dallas, TX 75247, USA 800.847.0830 • [email protected] • republic-mfg.com...

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