An Ingersoll-Rand Company

Milton Roy® offers a complete line of metering pumps that include hydraulically-actuated, mechanically-actuated, and pneumatically-actuated diaphragm and packed plunger metering pumps.

Milton Roy pumps are available for flow rates from 0.0081 GPH to 2657 GPH, and pressures to 10,000+ PSIG. Pumps are available in cast iron, stainless steel, PVC, Kynar™ (PVDF), and various alloys. Multiplex arrangements are also available.

Milton Roy pumps are suited for a wide range of industrial, process, commercial, and OEM applications. Applications include chemical injection, boiler treatment, water treatment, additive metering, and odorant injection.

Pump Supply Incorporated is a leading distributor of Milton Roy metering pumps. Pump Supply maintains a large inventory of Milton Roy pumps and parts, and has a full service and repair shop capable of repairing, modifying, and testing a range of metering pumps from any vendor.

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Products
Centrac logo
Milton Roy
Centrac Series
Milton Roy

Max Rating: 550 gph @ 185 psig
Max Stroking Speed: 162 spm
Accuracy ± 0.5% over a 100:1

MacRoy D logo
Milton Roy
MACROY® D
Milton Roy

NPIP (NPSH) Required: 12 PSIA
Maximum Suction Pressure: 15 PSI
Typical Maximum Lift: (H2O) 8.2 ft

MacRoy G Logo
Milton Roy
MACROY® G
Milton Roy

NPIP (NPSH) Required: 12 PSIA
Maximum Suction Pressure: 15 PSI
Typical Maximum Lift: (H2O) 8.2 ft

MegaRoyal logo
Milton Roy
MegaRoyal
Process Pump

Max Discharge Flow: 15,850 gph
Max Discharge Pressure: 5,800 psi
Max Motor Power: 75kW

MILROYAL B logo
Milton Roy
MILROYAL B
Milton Roy

Max Flow: 1.1 GPH @ 10,000 PSIG
≤ 626 GPH - 70 PSI Max
Accuracy ± 1.0% over a 10:1

Milroyal C logo
Milton Roy
MILROYAL C
Milton Roy

Max Flow: 12080 GPH @ 50 PSIG
≤ 2,080 GPH - 50 PSI Max
Accuracy ± 1.0% over a 10:1

MilRoyal D logo
Milton Roy
MILROYAL D
Milton Roy

Max Flow: 53 GPH @ 70 PSIG
≤ 63 GPH - 70 PSI Max
Accuracy ± 1.0% over a 10:1

mRoy MRA logo
Milton Roy
MRA
mRoy

Maximum Flow: 79 GPH
Turndown ratios up to 10:1
Accuracy ± 1.0% over a 10:1

mRoy MRB logo
Milton Roy
MRB
mRoy

Maximum Flow: 79 GPH
Turndown ratios up to 10:1
Accuracy ± 1.0% over a 10:1

PH Model logo
Milton Roy
PH Model
PrimeRoyal

Flow rate up to 239 gph
Pressure up to 10,000 psi
Thrust 787 lbf

PK  PKG logo
Milton Roy
PK & PKG Models
PrimeRoyal

Flow rate up to 659 gph
Pressure up to 13,488 psi
Thrust 1,067 lbf

PL  PLG logo
Milton Roy
PL & PLG Models
PrimeRoyal

Flow rate up to 903 gph
Pressure up to 14,966 psi
Thrust 2,032 lbf

PN Model logo
Milton Roy
PN Model
PrimeRoyal

Flow rate up to 2,455gph
Pressure up to 14,996 psi
Thrust 4,496 lbf

PoweRoyal logo
Milton Roy
PoweRoyal
Process Pump

Max Discharge Flow: 32,757 gph
Max Discharge Pressure: 10,152 psi
Max Motor Power: 315kW

PR Model logo
Milton Roy
PR Model
PrimeRoyal

Flow rate up to 3,978 gph
Pressure up to 14,953 psi
Thrust 11,240 lbf

Proteus Series Logo
Milton Roy
PROTEUS Series
Process Pump

Flow Rates From 0.006 to 53 GPH
+/- 1% steady state accuracy over 1000:1 turndown ratio

PX Flat Twin logo
Milton Roy
PX Flat Twin Model
PrimeRoyal

Flow rate up to 4,198 gph
Pressure up to 14,924 psi
Thrust: 6 tons

PX Model logo
Milton Roy
PX Model
PrimeRoyal

Flow rate up to 4,198 gph
Pressure up to 14,924 psi
Thrust: 6 tons

mRoy XT logo
Milton Roy
XT
mRoy

Maximum Flow: 2.2 GPH
Turndown ratios up to 10:1
Max Pressure 3000 PSI

mRoy XW logo
Milton Roy
XW
mRoy

Maximum Flow: 9.2 GPH
Turndown ratios up to 10:1
Max Pressure 3000 PSI