Salient_Characteristics_1.pdf
PDF 108 KB Posted
- Attached to
- WY SE KO Replace Sump Eductor Federal contract opportunity
- Solicitation number
- 140R6026Q0072
About this file
This document is a specification sheet for water jet eductors required for a federal contract opportunity.
The procurement requires two (2) 4-inch water jet eductors to be delivered to the Bureau of Reclamation Warehouse in Mills, Wyoming. The eductors must feature cast iron body and tail construction with replaceable bronze nozzle and bronze throat bushing internals, Class 150# ANSI flanged connections for all ports, and operate entirely on the venturi principle with no moving parts. Technical specifications include a 2½-inch motive inlet port and 4-inch suction and discharge ports, with a 16.00 capacity ratio and maximum particle size capability of 1 inch in diameter. The units must demonstrate a motive water consumption of approximately 162 gallons per minute at 85 psig pressure and solids handling capacity of 340 cubic feet per hour at 5 psig discharge pressure and 270 cubic feet per hour at 10 psig discharge pressure. Key operational requirements include natural self-priming capability suitable for continuous or intermittent operations, versatility for pumping and mixing liquids as well as handling slurries and dry granular solids, and low maintenance design requiring only periodic inspection. The eductors must meet specified dimensional requirements with an overall length of 23-5/8 inches from motive inlet to discharge.
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| File | Type | Posted |
|---|---|---|
| Diagram_1.pdf | ||
| Sources_Sought_Announcement_1.pdf |
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Text version
Salient Characteristics
Provide (2) 4 in Water Jet Eductors
1. Physical & Material Construction
1.0 Body & Tail - cast iron
1.1 Replaceable Internals - bronze nozzle and bronze throat bushing
1.2 Connection Style – Class 150# ANSI flanged connections for all ports
1.3 No Moving Parts - Operates entirely on the venturi principle
2. Technical Specifications
2.0 Port Sizes
2.0.1 Motive Inlet – 2 ½ inch
2.0.2 Suction & Discharge – 4 inch
2.1 Capacity Ratio - 16.00 capacity ratio
2.2 Maximum Particle Size - Capable of passing solids up to 1 inch in diameter
3. Performance Data
3.0 Motive Water Consumption - approximately 162 gpm at a motive pressure of 85 psig
3.1 Solids Handling
3.1.1 340 ft³/hr. at 5 psig discharge pressure
3.1.2 270 ft³/hr. at 10 psig discharge pressure
4. Key Operational Features
4.0 Self-Priming - Naturally self-priming and can be used for both continuous or intermittent operations
4.1 Versatility - Designed for pumping and mixing liquids as well as handling slurries or dry solids in granular form
4.2 Low Maintenance - Requires only periodic inspection due to its simple, three-piece construction
5. Dimensions
5.0 Overall Length (Motive Inlet to Discharge) 23 -5/8 inches
5.1 Distance from Motive Inlet to Suction Centerline 4 - 3/8 inches
5.2 Distance from Discharge to Suction Centerline 19 - 1/4 inches
5.3 Center of Discharge and Motive Inlet to Suction 7 - 13/16 inches
5.4 Diagram attached
6. Delivery Address
Bureau of Reclamation Warehouse
205 Chamberlain Rd.
Mills, WY 82644
File details come from the government source that posted it. Updated .