Where are Hale pumps made?
Where are Hale pumps made?
Respondent Hale Products sells and ships Mid-Ship Mounted Fire Pumps from its production facility located in Pennsylvania to customers located throughout the United States.
What is a Hale pump?
Expert-Made Engine-Mounted & Portable Fire Fighting Pumps Hale fire pumps – driven by diesel engine or electric motor – provide reliable, high-performing service in a variety of firefighting applications.
What kind of pumps do fire trucks use?
Centrifugal Fire Pump In use for over a century, centrifugal pumps are the most common type of fire truck pump. Water enters the pump through an inlet, then goes into the center of an impeller spinning on a shaft. The water spins outwardly through the impeller vanes into a volute casing, which increases pressure.
How much does a diesel fire pump cost?
On average, the annual cost for fire pump churn testing is $1,200 for electric and $7,800 for diesel pumps. Items such as the packing and gland halves require replacement if the fire pump isn’t run for a long time. Replacing fire pump packing and gland halves can cost between $2,000-$3,000.
What is H max on a pump?
Max Head refers to a pump’s capability to push water upwards (also known as ‘vertical lift’). So for example, a pump which states ‘Max Head: 7m’ means the pump will be able to push water flow up to 7 metres high from the water surface.
What is a diesel fire pump?
Diesel fire pumps, also known as booster pumps, are used to boost water pressure from sources that do not provide adequate water pressure for the sprinklers to operate to a given specification. A fire pump can be connected to a city water main, tank or reservoir/pond used for firefighting purposes.
How much PSI does a fire truck have?
Most fire pump discharges require 120-200 psi of pump discharge pressure for hose lines, nozzles and appliances. Low pressure nozzles allow for lower pump pressures to deliver the same flow rates. Water supply lines may require as little as 40-50 psi of engine pressure, up to 185 psi for large diameter supply hose.
What are the three major types of fire pumps?
Types of Fire Pumps
- Horizontal Split Case. The horizontal split case fire pump is the most common type for commercial buildings.
- Vertical Split Case. The vertical split case fire pump is similar to the horizontal split case pump, but they take up less space because they’re vertical.
- Vertical In-Line.
- Vertical Turbine.
How much do fire pumps cost?
Fire pumps “and their associated equipment” can “cost from $20,000 to more than $1,000,000 when suction tanks are required.” And since they are complex pieces of machinery that are vital to the operation of these systems, they have varied and highly detailed inspection requirements.
How much HP do I need a water pump to lift water to a height of 60 feet?
Example – Horsepower Required to Pump Water
| Power Required to Pump Water (hp) | ||
|---|---|---|
| Volume Flow (gpm) | Height (ft) | |
| 45 | 0.0568 | 0.568 |
| 50 | 0.0631 | 0.631 |
| 60 | 0.0758 | 0.758 |
How high can you lift water with a pump?
The atmospheric pressure would be capable of sustaining a column of water 33.9 feet in height. If a pump could produce a perfect vacuum, the maximum height to which it could lift water at sea level would be 33.9 feet, as shown in Example 1.
How often do you change the oil on a diesel fire pump?
Change oil annually or every 50 running hours. Lubricate and inspect pump bearings and coupling semiannually.