Attachment_11_-_Exhibit_H2_eONE_2014_drawings.pdf
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- Attached to
- Preventative Maintenance Services for Alcatraz Isl Federal contract opportunity
- Solicitation number
- 140P8623Q0106
About this file
This document contains technical specifications for a GP 2014 Grinder Pump system and related control panel. The GP 2014 is a triplex grinder pump station with a 150 gallon HDPE tank suitable for up to four average single-family homes. Each of the two 1HP grinder pumps can pump up to 15 GPM at 0 PSIG and 11 GPM at 40 PSIG. The control panel is an Alternating MOD T260. The document also references a federal contract opportunity for preventative maintenance services for Alcatraz Island issued by the National Park Service Pacific West Region under solicitation number 140P8623Q0106.
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Text version
General Applications The size, efficiency and operating economy of the GP 2014 make it an ideal choice for multiple dwellings, waterfront property, subdivision developments and marinas. The GP 2014 is ideally suited for both new and existing communities.
General Features The GP 2014 Grinder Pump is a complete unit that includes: two grinder pumps with check valves, HDPE (high density polyethylene) tank and controls. The GP 2014 is pack-aged into a single complete unit, ready for installation.
All solids are ground into fine particles, allowing them to pass easily through the pump, check valve and small-diameter pipelines. Even objects that are not normally found in sewage, such as plastic, rubber, fiber, wood, etc., are ground into fine particles.
The 1 1/4-inch discharge connection is adaptable to any piping materials, thereby allowing it to meet local code requirements.
The tank is made of tough corrosion-resistant HDPE. The optimum tank capacity of 150 gallons is based on computer studies of water usage patterns. A single GP 2014 is ideal for up to four average, single-family homes, and can also be used for up to 12 average, single-family homes with the consent of the factory. This model can accommodate flows of
3000 GPD.
The internal check valve assembly, located in each grinder pump, is custom-designed for non-clog, trouble-free operation.
The grinder pump is automatically activated and runs infrequently for very short periods. The annual energy consumption is typically that of a 40-watt light bulb.
Units are available for indoor and outdoor installations. Outdoor units are designed to accommodate a wide range of burial depths.
Operational Information Motor 1 hp, 1,725 rpm, high torque, capaci-tor start, thermally protected, 120/ 240V, 60 Hz, 1 phase
Inlet Connections 4-inch inlet grommet standard for DWV pipe. Other inlet configurations available from the factory.
Discharge Connections Pump discharge terminates in 1 1/4-inch NPT female thread. Can easily be adapted to 1 1/4-inch PVC pipe or any other material required by local codes.
Discharge* 15 gpm at 0 psig (per pump) 11 gpm at 40 psig (per pump) 9 gpm at 60 psig (per pump)
Control Panel This station is designed to use the Alternating Control Panel, MOD T260.
Overload Capacity The maximum pressure that the pump can generate is limited by the motor characteristics. The motor generates a pressure well below the rating of the piping and appurtenances. The automatic reset feature does not require manual operation following overload.
Patent Numbers: 5,752,315 5,562,254 5,439,180
* Discharge data includes loss through check valve, which is minimal
PA1348P02 Rev. -, 3/03
GP2014
NO BAFFLE
E/One SewersTM
File details come from the government source that posted it. Updated .