Water Booster Package Form - Gustavo Preston Company

Building Type

Office

Apartment

Hospital

Other

Specify Other Building Type

Is there more than an 8 hour period where water usage in building will be very very low?

Yes

Do you require a hydrocumulator tank?

Yes

We recommend a hydrocumulator tank whenever there is going to be periods of very little flow

Is there room for a remote tank in an upper floor or do you need it adjacent to the skid

Upper floor

Adjacent to the skid

Do you know the total flow demand?

Yes

Total flow demand (gallons per minute)

That's okay, we can help. You can provide a fixture schedule and we will provide a total flow calculation for your review. Fill out the spreadsheet and then attach it in an email to SAE@GustavoPreston.com

Download Calculator

Is there a cooling tower?

Yes

Where is the cooling tower located?

What is the cooling tower's makeup rate?

Is there a backflow preventer feeding the makeup valve?

Yes

What is the height from discharge of booster system to highest water using fixture? (Feet)

What is required pressure at highest fixture? (PSI)

What is suction pressure at pump system suction? (PSI)

Has the Engineer received a Hydrant flow test?

Yes

We use static pressure shown on flow test when determining suction pressure to booster pumps.

Is there a water meter and/or a backflow preventor prior to the booster system?

Water Meter

Backflow Preventor

Provide friction loss (PSI) to top of the building or would you like to use a percentage of elevation pressure?

Provide friction loss to top of the building

Use a percentage of elevation pressure

Friction Loss (PSI)

What percentage of elevation pressure?

Where is booster system going to be located?

Specify other power

Are there any space constraints the booster system needs to fit into?

Yes

What are the space constraints?

Do you have a predetermined number of pumps on the package and what the pump splits should be?

Yes

No, I want a recommendation

Number of pumps and pump splits

We can help you calculate the needed pumps and splits. Please get started by using our calculator. Fill out the spreadsheet and then attach it in an email to SAE@GustavoPreston.com

Download Calculator

Are there any special controls or communication features the system requires?

E.g. Bacnet/Modbus communication to the BMS

What SCCR rating do you require on the panels?

10K

15K

65K

100K

Any additional information for us?