Buy Dole Valve Flow Control Regulators from Mathews Denver and Save!

The Dole Valves Flow Control Regulator from Invensys Controls is the industry standard for delivering a constant volume of water flow over a wide pressure range. The Flow Regulator’s control mechanism is a flexible orifice which varies its effective area inversely to the applied pressure. We stock a wide range of Dole Flow Control Valves, ready to ship direct at substantial savings off list price!

  • Threshold pressure acts as a fixed orifice.
  • Orifice maintains desired output even when threshold points cause the insert to distort.
  • Flow rates are maintained to within ±15% up toa pressure drop of 125 PSI. (Flow rate varies due to manufacturing tolerances and water temperatures.)
  • Regulators can meet a maximum system pressure of 200 PSI.
  • Multi-orifice flow inserts in regulators with rates between 1 GPM and 4 GPM break up the water discharge pattern and minimize the sound made when water passes through the restriction.

Save on Dole Valve Flow Regulators from Mathews Denver

The Dole Valves Flow Regulator from Invensys Controls is the industry’s control for delivering a constant volume of water flow over a wide pressure range. The Flow Regulator’s control mechanism is a flexible orifice which varies its effective area inversely to the applied pressure.

  • Threshold pressure acts as a fixed orifice.
  • Orifice maintains desired output even when threshold points cause the insert to distort.
  • Flow rates are maintained to within ±15% up toa pressure drop of 125 PSI. (Flow rate varies due to manufacturing tolerances and water temperatures.)
  • Regulators can meet a maximum system pressure of 200 PSI.
  • Multi-orifice flow inserts in regulators with rates between 1 GPM and 4 GPM break up the water discharge pattern and minimize the sound made when water passes through the restriction.
NameSummaryPriceDetails
Dole Valves #10-4 Key for #9, 10, 14

KEY FOR #9,10, & 14

$1.09Show details
Dole Valves 14A Coin Air Valve Assembly 1/8" Male

COIN VLV ASSY 1/8″M 12/144

$14.96Show details
Dole Valves 1933 Air Valve 3/4 M x 1/2 F STRAIGHT

AIR VLV 3/4 M x 1/2 F STRAIGHT

$21.40Show details
Dole Valves 1933 Angle Air Valve 1/8" Male

Angle Air Valve 1/8″ Male

$8.52Show details
Dole Valves 2000 Hydronic Float Vent 1/8" Male

HYDR FLOAT VENT 1/8″M STRAIGHT

$5.59Show details
Dole Valves 3/4" SW Flow Regulator AFR

3/4″ SW Flow Regulator

$59.53Show details
Dole Valves 3/8" Compression x Compression FMB

3/8″ Compression x Compression

$20.90Show details
Dole Valves 3C Float Vent 3/4M x 1/2F

FLOAT VENT 3/4M x 1/2F

$52.98Show details
Dole Valves Coin Valve 1/8"M 100pc/box

COIN VALVE 1/8″M 100/BX

$1.37Show details
Dole Valves Disc-Type Air Valve 1/8" Male

DISC TYPE AIR VLV 1/8″M

$7.94Show details
Dole Valves Disc-type Air Valve 1/8" Male

DISC TYPE AIR VLV 1/8″M

$7.20Show details
Dole Valves FLANGE SEAL GASKET 5pc/pack

Dole Valves Accessories FLANGE SEAL GASKET 5pc/pack by Dole / Invensys

$7.85Show details
Dole Valves FMA 3/8" Lavatory / Sink Flow Regulator

3/8″ Male x Female Flow Regulator

$51.50 $15.45Show details
Dole Valves FMC 1/2" Lavatory / Sink Flow Regulator

1/2″ Female x Male Flow Regulator

$52.78 $15.87Show details
Dole Valves G-Series GA 3/8" Brass Flow Regulator

3/8″ Flow Regulator

$30.28 $17.68Show details
Dole Valves G-Series GB 1/2" Brass Flow Regulator

1/2″ Flow Regulator

$35.21 $17.60Show details
Dole Valves G-Series GB SSGB 1/2" Female Stainless Steel Flow Regulator

1/2″ Female Stainless Steel Flow Regulator

$333.74 $100.12Show details
Dole Valves G-Series GC 3/4" Brass Flow Regulator

3/4″ Flow Regulator

$46.59 $22.32Show details
Dole Valves G-Series GC SSGC 3/4" Female Stainless Steel Flow Regulator

3/4″ Female Stainless Steel Flow Regulator

$123.67$123.77Show details
Dole Valves G-Series GF 2" MIPT Flow Regulator

2″ MIPT Flow Regulator

$255.85 $87.70Show details
Dole Valves G-Series GH 2 1/2" MIPT Flow Regulator

2 1/2″ MIPT Flow Regulator

$566.99 $188.91Show details
Dole Valves G-Series GK 3" Male Flow Regulator

3″ MIPT Flow Regulator

$589.49 $209.10Show details
Dole Valves G-Series GN 4" Flow Regulator

4″ Flow Regulator

$229.10Show details
Dole Valves G-Series GP 1 1/4" MIPT Flow Regulator

1 1/4″ MIPT Flow Regulator

$135.47 $40.64Show details
Dole Valves G-Series GT 1 1/2" MIPT Flow Regulator

1 1/2″ MIPT Flow Regulator

$150.05 $45.02Show details
Dole Valves G-Series GX 1" Brass Flow Regulator

1″ Flow Regulator

$74.85 $35.90Show details
Dole Valves G-Series GX SSGX 1" Female Stainless Steel Flow Regulator

1″ Female Stainless Steel Flow Regulator

$618.71 $185.61Show details
Dole Valves G-Series SSGA 3/8" Female Stainless Steel Flow Regulator

3/8″ Female Stainless Steel Flow Regulator

$292.79 $87.84Show details
Dole Valves GY-Series 3/4" M x F Flow Regulator

3/4″ M x F Flow Regulator is used in impact sprinkler applications up to 11.5 GPM and has brass housing

$63.63 $18.59Show details
Dole Valves HEAT MOTOR ASSY FOR HM 24/pk

HEAT MOTOR ASSY FOR HM 24/pk

$33.68Show details
Dole Valves Key Air Valve Assembly #14 1/8" Male

Dole Valves Key Air Valve Assembly #14

$13.16Show details
Dole Valves Key Valve #10 1/8"M 24/BX

KEY VALVE 1/8″M 24/BX

$1.66Show details
Dole Valves SR Shower Head Flow Regulator

Easily installed behind showerheads, the SR can help save water in hotels, apartments, homes, schools and more. Available in 1.5 to 3.0 GPM flow rates.

$14.00$14.74Show details
Dole Valves SWITCH ASSY

SWITCH ASSY

$13.96Show details
Dole Valves Upper Assembly Zone Valve Repair Kit ZVS-1

Dole Valves Assembly Zone Valve Repair Kit for Dole HM4-A zone valves.

$99.84Show details
Dole Valves ZVS-2B Lower Assembly for HM4-A Zone Valves

Lower Assembly ZVS 2-B for Dole Zone Valves

$50.16Show details

Save up to 70% on Dole Valves when you order from Mathews Denver. We have a wide selection of flow regulators in stock and ready to ship directly to you!