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Simple, straightforward and low shipping rates for these water flow regulators.



Water Flow Regulators

Proudly made in the USA

You won't find a better selection of Dole brand flow regulators anywhere else on the Web. We have sold these quality flow regulators to car washes and other water-related businesses, universities and home owners thereby helping them with their goal of saving water and energy by regulating the flow of heated and non heated water. Whether you want to save water or simply need more consistent distribution, PlumbingSupply.com® is your source for these and many other hard-to-find plumbing products.

3/8" Brass Flow Regulators
Dole Brand
Dole FIP water flow regulator
    This water flow regulator features:
  • 3/8" FNPT inlet and outlet
  • Overall length: 1.75"
  • Maximum system pressure: 200 PSI
  • Maximum temperature: 180°F
  • Available for 0.13 to 1.0 GPM flow rates
  • 3 oz. net weight

LEAD FREE
Water Flow Regulators
3/8" FIPxFIP
.13gpm $35.09
.25gpm $35.26
.35gpm $35.23
.50gpm $35.16
.75gpm $35.17
1.0gpm $35.09

Order 6, 12, 24 or more of the same item for additional savings!
Pricing discounts will show up in your shopping cart.

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1/2" Brass Flow Regulators
Dole Brand
Dole FIP water flow regulator
    These water flow regulators feature:
  • 1/2" FNPT inlet and outlet
  • Overall length: 1.94"
  • Maximum system pressure: 200 PSI
  • Maximum temperature: 180°F
  • 1.0 to 5.0 GPM flow rates
  • 6 oz. net weight

LEAD FREE
Water Flow Regulators
1/2" FIPxFIP
1.0gpm $36.22
1.5gpm $36.30
2.0gpm $36.34
2.5gpm $36.40
3.0gpm $36.40
3.5gpm $36.29
4.0gpm $36.30
5.0gpm $36.24
Water Flow Regulators
Not For Potable Drinking Water
1/2" FIPxFIP
* While Supplies Last
2.5gpm $28.98
*Limited to stock items do not
qualify for quantity discounts.

Order 6, 12, 24 or more of the same item for additional savings!
Pricing discounts will show up in your shopping cart.

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3/4" Brass Flow Regulators
Dole Brand
Dole FIP water flow regulator
    This water flow regulator features:
  • 3/4" FNPT inlet and outlet
  • Overall length: 2.28"
  • Maximum system pressure: 200 PSI
  • Maximum temperature: 180°F
  • Available for 2.0 to 10.0 GPM flow rates
  • 8 oz. net weight

LEAD FREE
Water Flow Regulators
3/4" FIPxFIP
2.0gpm $45.16
2.5gpm $45.35
3.0gpm $45.32
3.5gpm $45.17
4.0gpm $45.28
5.0gpm $45.18
6.0gpm $45.15
7.0gpm $45.23
8.0gpm $45.22
9.0gpm $45.13
10.0gpm $45.14
Water Flow Regulators
Not For Potable Drinking Water
3/4" FIPxFIP
* While Supplies Last
3.0gpm $33.99
3.5gpm $36.97
4.0gpm $36.96
6.0gpm $36.94
*Limited to stock items do not
qualify for quantity discounts.

Order 6, 12, 24 or more of the same item for additional savings!
Pricing discounts will show up in your shopping cart.

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1" Brass Flow Regulators
Dole Brand
Dole FIP water flow regulator
    This water flow regulator features:
  • 1" FNPT inlet and outlet
  • Overall length: 2.75"
  • Maximum system pressure: 200 PSI
  • Maximum temperature: 180°F
  • Available for 5.0 to 30.0 GPM flow rates
  • 12 oz. net weight

LEAD FREE
Water Flow Regulators
1" FIPxFIP
5.0gpm $73.90
7.0gpm $74.04
9.0gpm $74.32
12.0gpm $74.16
15.0gpm $73.91
20.0gpm $74.09
25.0gpm $74.24
30.0gpm $73.96
Water Flow Regulators
Not For Potable Drinking Water
1" FIPxFIP
* While Supplies Last
5.0gpm $59.94
15.0gpm $59.95
*Limited to stock items do not
qualify for quantity discounts.

Order 6, 12, 24 or more of the same item for additional savings!
Pricing discounts will show up in your shopping cart.

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1-1/4" Flow Regulators
Dole Brand
Lead Free
Dole MIP water flow regulator
    This water flow regulator features:
  • 1-1/4" MNPT inlet and outlet
  • Overall length: 3"
  • Maximum system pressure: 200 PSI
  • Maximum temperature: 180°F
  • Available for 7.0 to 30.0 GPM flow rates
  • 12 oz. net weight

LEAD FREE
Water Flow Regulators
1 1/4" MIPxMIP
7.0gpm $80.58
8.0gpm $80.47
10.0gpm $80.39
15.0gpm $80.24
20.0gpm $80.57
25.0gpm $80.44
30.0gpm $80.34

Order 6, 12, 24 or more of the same item for additional savings!
Pricing discounts will show up in your shopping cart.

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1-1/2" Flow Regulators
Dole Brand
Lead Free
Dole MIP water flow regulator
    This water flow regulator features:
  • 1-1/2" MNPT inlet and outlet
  • Overall length: 3"
  • Maximum system pressure: 200 PSI
  • Maximum temperature: 180°F
  • Available for 10.0 to 30.0 GPM flow rates
  • 1 lb net weight

LEAD FREE
Water Flow Regulators
1 1/2" MIPxMIP
10.0gpm $89.16
20.0gpm $88.93
30.0gpm $89.35

Order 6, 12, 24 or more of the same item for additional savings!
Pricing discounts will show up in your shopping cart.

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2" Flow Regulators
Dole Brand
Lead Free
Dole MIP water flow regulator
    This water flow regulator features:
  • 2" MNPT inlet and outlet
  • Overall length: 3"
  • Maximum system pressure: 200 PSI
  • Maximum temperature: 180°F
  • Available for 20.0 to 30.0 GPM flow rates
  • 1 lb net weight

LEAD FREE
Water Flow Regulators
2" MIPxMIP
20.0gpm $152.07
25.0gpm $151.81
30.0gpm $152.07

Order 6, 12, 24 or more of the same item for additional savings!
Pricing discounts will show up in your shopping cart.

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FIP = standard female pipe thread
MIP = standard male pipe threads
C = female solder size (pipe fits inside)

gpm = gallons per minute
gph = gallons per hour

Please note: While we strive to ensure every product we label as "Made in the USA" really is 100% made in the USA, it is also important to understand that sometimes manufacturers make changes to their products, or for various reasons may receive components or materials that they would normally purchase domestically from an overseas supplier - and they don't necessarily let distributors (like us!) know that they've changed something about the product or where it is manufactured.

If you receive a product that PlumbingSupply.com® says is "Made in the USA" and the product states it was manufactured elsewhere, please contact us. We will happily replace or refund your purchase to your satisfaction.

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