HEADWORKS
engineered solutions for screening and grit removal
HEADWORKS
engineered solutions for screening and grit removal
ProTechtor® Benefits
- Manufactured in the USA
- 3-Yr Factory Warranty
- In-House Controls (UL listed)
CSO Screens
Regulations require that combined storm overflows are screened to remove floatables and sanitary solids before the excess flow is released to a water course. The Kusters Water CSO screen is designed with 4 mm mechanically cleaned bar spacings to prevent floatables bypassing the screen and retaining the solids which pass on to the wastewater treatment plant. This low cost, low maintenance CSO screen is a guaranteed solution to pollution of our waterways, rivers, canals, streams, and lakes.
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Features
- Reinforced screen bar structure
- Duo-directional screen cleaning
- Dual weir overflow
- All stainless steel components
- Extensive combined sewer experience
- American manufactured
- Horizontal design
- Conservative design
- Lower HP requirements
- No integral overflow weir
- Serviceability
Specifications
- Raked Bar Screen with 4 to 12 mm spacing
- Screen frame and bars manufactured from 304 stainless steel electro-polished
- Screen comb manufactured from polypropylene
- Flow rate: 400 1/sec/m2 (effective screening area) (10 gallons/sec/ft2)
- Velocity through screen: 0.9 m/sec. (3 ft/sec)
- Screen drive is via a double acting hydraulic cylinder mounted above the screen, manufactured in 304 stainless steel and chrome plated, with self sealing end seals. Rod diameter: 25 mm (1.0 inch) Body diameter: 50 mm (2.0 inch)
- Directional control is achieved via solenoid operated directional control valves coupled to two pressure switches.
- Operation pressure at 735 psi
- Pressure relief valve set at 1102 psi
- Minimum operating pressure for hydraulic pump at 588 psi
- Hydraulic oil is biodegradable synthetic vegetable type
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