Fire Pump Flow Meters

1-1/4" Threaded Fire Pump Flow Meter
by GVI 

Available GPM's

• 25

NOTE:  Optional scales such as LPM are available.  Please contact us with your special requirements.

2" Grooved, Flanged or Buttweld Connection Fire Pump Flow Meter
FM Approved by GVI 

Available GPM's

• 50 GPM

Minimum dial / meter GPM range 50% of rated GPM.  Maximum dial / meter GPM Range 200% of rated GPM

GVI venturi style fire pump flow / test meters are FM Approved for use in measuring the amount of water being discharged during a fire pump test. Standard construction is carbon steel, red powder coat finish and furnished with your choice of a 4" or 6" analog meter dial, 4" or 6" liquid filled dial, a 3.5" full digital dial, or liquid filled hybrid analog gauge with 4-20 MA transmitter available in either a 4.5" or 6" Dial , see PDF for additional gauge details. 

NOTE:  Optional scales such as LPM are available.  Please contact us with your special requirements.

2" Threaded Fire Pump Flow Meter
by GVI 

Available GPM's

• 50

NOTE:  Optional scales such as LPM are available.  Please contact us with your special requirements.

2-1/2"  Grooved, Flanged or Buttweld Connection Fire Pump Flow Meter 
FM Approved by GVI 

Available GPM's

• 100 GPM

Minimum dial / meter GPM range 50% of rated GPM.  Maximum dial / meter GPM Range 200% of rated GPM

NOTE:  Optional scales such as LPM are available.  Please contact us with your special requirements.

3" Grooved, Flanged or Buttweld Connection Fire Pump Flow Meter
FM Approved by GVI 

Available GPM's

• 150 GPM
• 200 GPM

Minimum dial / meter GPM range 50% of rated GPM.  Maximum dial / meter GPM Range 200% of rated GPM

NOTE:  Optional scales such as LPM are available.  Please contact us with your special requirements.

4" FM Approved Grooved, Flanged or Buttweld Connection Fire Pump
FM Approved by GVI 

Available GPM's

• 250 GPM
• 300 GPM
• 400 GPM
• 450 GPM

Minimum dial / meter GPM range 50% of rated GPM.  Maximum dial / meter GPM Range 200% of rated GPM

NOTE:  Optional scales such as LPM are available.  Please contact us with your special requirements.

5" Grooved, Flanged or Buttweld Connection Fire Pump Flow Meter
FM Approved by GVI 

Available GPM's

• 450 GPM
• 500 GPM
• 750 GPM

Minimum dial / meter GPM range 50% of rated GPM.  Maximum dial / meter GPM Range 200% of rated GPM

NOTE:  Optional scales such as LPM are available.  Please contact us with your special requirements.

6"  Grooved, Flanged or Buttweld Connection Fire Pump Flow Meter
FM Approved by GVI 

Available GPM's

• 500 GPM
• 750 GPM
• 1000 GPM
• 1250 GPM

Minimum dial / meter GPM range 50% of rated GPM.  Maximum dial / meter GPM Range 200% of rated GPM

NOTE:  Optional scales such as LPM are available.  Please contact us with your special requirements.

8"  FM Approved Grooved, Flanged or Buttweld Connection Fire Pump Flow Meter 
FM approved by GVI 

Available GPM's

• 1000 GPM
• 1250 GPM
• 1500 GPM
• 2000 GPM
• 2500 GPM
• 3000 GPM

Minimum dial / meter GPM range 50% of rated GPM.  Maximum dial / meter GPM Range 200% of rated GPM

NOTE:  Optional scales such as LPM are available.  Please contact us with your special requirements.

10" FM Approved Grooved, Flanged or Buttweld Connection Fire Pump Dual Scale Flow Meter 
FM Approved by GVI 

Available GPM's

• 1500 GPM
• 2000 GPM
• 2500 GPM
• 3000 GPM
• 3500 GPM
• 4000 GPM
• 4500 GPM

Minimum dial / meter GPM range 50% of rated GPM.  Maximum dial / meter GPM Range 200% of rated GPM

NOTE:  Optional scales such as LPM are available.  Please contact us with your special requirements.

12" FM Approved Grooved, Flanged or Buttweld Connection Fire Pump Flow Meter
FM Approved by GVI 

Available GPM's

• 2500 GPM
• 3000 GPM
• 3500 GPM
• 4000 GPM
• 4500 GPM
• 5000 GPM 

Minimum dial / meter GPM range 50% of rated GPM.  Maximum dial / meter GPM Range 200% of rated GPM

NOTE:  Optional scales such as LPM are available.  Please contact us with your special requirements.