| 50 Hz motor | 60 Hz motor |
|---|---|---|
Flow rate | Up to 948 l/h | Up to 250 gph |
Pressure | Up to 500 bar | Up to 7251 psi |
Thrust | 350 daN | 787 lbf |
100% stroke | 30 mm | 1.18 in |
Ambient T° Standard | -10 to +50 °C | +14 to +122 °F |
Low T° design | -40 to +50 °C | -40 to +122 °F |
The PRIMEROYAL H (PH) is a hydraulically actuated metering pump with flows reaching up to 948 l/h (250 gph) and pressures up to 500 bar (7,251 psi).
This compact pump is a trusted solution across countless industries and applications.
- Material (liquid end): 316L SS / PVC
- Pressure max: 500 bar / 7,251 psi (metallic liquid end); 10 bar / 145 psi (PVC liquid end)
- Flow max: 948 lph / 250 gph (both metallic) and 611 lph / 166.7 gph (plastic liquid end)
- Simplex and Multiplex
- Flow variation control: Manual / Remote
- Certifications: API 675, EC, ATEX, IECEX
Compact & Robust Design
Highly compact metering pump built with a rugged, modular construction for long-term durability in demanding environments.
High Dosing Precision
Delivers exceptional accuracy with ±1% accuracy and ±3% repeatability and linearity, compliant with API 675 standards.
High-Performance Materials
Liquid end made from 316L stainless steel and PVC, ensuring corrosion resistance and strength.
Extreme Pressure Capability
Handles pressures up to 7251 psi / 500 bar, suitable for the most demanding industrial applications.
High Flow Capacity
Supports flow rates up to 250 GPH / 948 LPH, providing flexibility across various process needs.
Flexible Flow Control
Flow variation can be adjusted manually or remotely, enabling precise process control.
Modular & Multiplex Design
Modular configuration with multiplexing capabilities for scalable and customizable system setups.
Built for Harsh Environments
Performs reliably in offshore, saline, desert, and low-temperature conditions, ensuring operational stability.
Certified & Multi-Industry Ready
Certified to API 675, CE, ATEX, and IECEx, supporting applications across chemical, oil & gas, and water treatment industries.
PTFE diaphragm liquid ends
- Widest chemical compatibility
- 100% leakage-free
- High operational safety: integrated relief valve
- Improved life-cycle costs
- Low flow rates and high pressure
- Mechanically Actuated Relief System (MARS) offers a number of advantages over traditional refill systems in hydraulically actuated diaphragm liquid ends: easy start up, eliminating the need to adjust the refill valve.
TYPE H1-H3 (HPD) and H7 (for High Pressure and Low Flow applications)
- Universal solution
- High hydraulic efficiency
|
| 50 Hz Motor | 60 Hz Motor |
| ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Plunger diameter code | Swept volume | Stroke speed max | Motor speed max | Flow rate max | Pressure max | Stroke speed max | Motor speed max | Flow rate max | Pressure max | Connections | ||
10 bar | P. max | 145 psi | P. max | |||||||||
Ø | cm3 | spm | rpm | l/h | bar | spm | rpm | gph | psi |
| ||
Stainless Steel 316L liquid end with PTFE diaphragm - Type H1, H3, H7 | ||||||||||||
11 | 2.9 | 180 | 1440 | 24.0 | 17.0 | 350 | 173 | 1728 | 6.0 | 4.3 | 5076 | 1/2” - VV1 m |
12 | 3.4 | 180 | 1440 | 28.5 | 21.3 | 309 | 173 | 1728 | 7.2 | 5.4 | 4488 | 1/2” - VV1 m |
13 | 4.0 | 180 | 1440 | 33.5 | 26.3 | 264 | 173 | 1728 | 8.5 | 6.6 | 3824 | 1/2” - VV1 m |
14 | 4.6 | 180 | 1440 | 38.8 | 31.7 | 227 | 173 | 1728 | 9.8 | 8.0 | 3297 | 1/2” - VV1 m |
15 | 5.3 | 180 | 1440 | 44.6 | 37.5 | 198 | 173 | 1728 | 11.3 | 9.5 | 2872 | 1/2” - VV1 m |
16 | 6.0 | 180 | 1440 | 50.8 | 43.7 | 174 | 173 | 1728 | 12.8 | 11.0 | 2524 | 1/2” - VV1 m |
20 | 9.4 | 180 | 1440 | 96 | 84 | 111 | 173 | 1728 | 24.4 | 21.2 | 1615 | 1/2” - VV1 m |
22 | 11.4 | 180 | 1440 | 117 | 105 | 92 | 173 | 1728 | 29.4 | 26.6 | 1335 | 1/2” - VV1 m |
25 | 14.7 | 180 | 1440 | 151 | 139 | 71 | 173 | 1728 | 38.0 | 35.1 | 1034 | 1/2” - VV1 m |
28 | 18.5 | 180 | 1440 | 189 | 178 | 56 | 173 | 1728 | 47.8 | 45.3 | 824 | 1/2” - VV1 m |
32 | 24.1 | 180 | 1440 | 247 | 237 | 43 | 173 | 1728 | 62.7 | 60.2 | 631 | 1/2” - VV1 m |
36 | 30.5 | 180 | 1440 | 313 | 304 | 34 | 173 | 1728 | 79.2 | 77.0 | 498 | 1/2” - VV1 m |
40 | 37.7 | 180 | 1440 | 386 | 378 | 27 | 173 | 1728 | 97.9 | 95.7 | 403 | 1/2” - VV1 m |
45 | 47.7 | 144 | 1440 | 391 | 385 | 22 | 138 | 1728 | 98.9 | 97.6 | 319 | 1" - VV1 m |
50 | 58.9 | 144 | 1440 | 483 | 478 | 17 | 138 | 1728 | 122.3 | 121.1 | 258 | 1" - VV1 m |
55 | 71.3 | 144 | 1440 | 585 | 581 | 14 | 138 | 1728 | 148.0 | 147.0 | 213 | 1" - VV1 m |
60 | 84.8 | 144 | 1440 | 696 | 694 | 12 | 138 | 1728 | 176.2 | 175.6 | 179 | 1" - VV1 m |
63 | 93.5 | 144 | 1440 | - | 766 | 11 | 138 | 1728 | - | 193.6 | 162 | 1" - VV1 m |
70 | 115.5 | 144 | 1440 | - | 948 | 9 | 138 | 1728 | - | 240.0 | 131 | 1" - VV1 m |
PVC liquid end with PTFE diaphragm - Type H1 | ||||||||||||
20 | 9.4 | 180 | 1440 | - | 92.6 | 10 | 172 | 1728 | - | 23.5 | 145 | 1/2" - VV1 f |
22 | 11.4 | 180 | 1440 | - | 110.8 | 10 | 172 | 1728 | - | 28.1 | 145 | 1/2" - VV1 f |
25 | 14.7 | 180 | 1440 | - | 140.6 | 10 | 172 | 1728 | - | 36 | 145 | 1/2" - VV1 f |
28 | 18.5 | 180 | 1440 | - | 189 | 10 | 172 | 1728 | - | 48 | 145 | 1/2" - VV1 f |
32 | 24.1 | 180 | 1440 | - | 247 | 10 | 172 | 1728 | - | 63 | 145 | 1/2" - VV1 f |
36 | 30.5 | 180 | 1440 | - | 313 | 10 | 172 | 1728 | - | 79 | 145 | 1/2" - VV1 f |
40 | 37.7 | 180 | 1440 | - | 386 | 10 | 172 | 1728 | - | 98 | 145 | 1/2" - VV1 f |
45 | 47.7 | 144 | 1440 | - | 391 | 10 | 138 | 1728 | - | 99 | 145 | 1" - VV1 f |
50 | 58.9 | 144 | 1440 | - | 483 | 10 | 138 | 1728 | - | 122 | 145 | 1" - VV1 f |
55 | 71.3 | 144 | 1440 | - | 585 | 10 | 138 | 1728 | - | 148 | 145 | 1" - VV1 f |
60 | 84.8 | 144 | 1440 | - | 696 | 10 | 138 | 1728 | - | 176 | 145 | 1" - VV1 f |
63 | 93.5 | 144 | 1440 | - | 766 | 10 | 138 | 1728 | - | 194 | 145 | 1" - VV1 f |
70 | 115.5 | 144 | 1440 | - | 948 | 9 | 138 | 1728 | - | 240 | 131 | 1" - VV1 f |
Metallic diaphragm liquid end
- High pressures
- High pumped liquid temperatures
- Challenging dosing products: diffusing, radioactive
- Leak-resistant “Metal to Metal” sealing design
Type M1 (M) and M3 - Double Metallic diaphragm - 316L SS Liquid end
|
| 50 Hz Motor | 60 Hz Motor |
| ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Plunger diameter code | Swept volume | Stroke speed max | Motor speed max | Flow rate max | Pressure max | Stroke speed max | Motor speed max | Flow rate max | Pressure max | Connections | ||
10 bar | P. max | 145 psi | P. max | |||||||||
Ø | cm3 | spm | rpm | l/h | bar | spm | rpm | gph | psi |
| ||
Stainless steel 316L liquid end with stainless steel 316L double diaphragm - Type M3 (MH) | ||||||||||||
5.5 | 0.7 | 144 | 1440 | 5.5 | 4 | 517 | 138 | 1728 | 1.4 | 0.99 | 7500 | 1/2" - VV1 m |
Stainless steel 316L liquid end with stainless steel 316L double diaphragm - Type M1 (M) | ||||||||||||
8 | 1.5 | 180 | 1440 | 14.9 | 9.8 | 350 | 173 | 1728 | 3.7 | 2.5 | 5076 | 1/2" - VV1 m |
10 | 2.4 | 180 | 1440 | 23.4 | 15.4 | 350 | 173 | 1728 | 5.9 | 3.9 | 5076 | 1/2" - VV1 m |
12 | 3.4 | 180 | 1440 | 33.7 | 23.6 | 309 | 173 | 1728 | 8.5 | 6.0 | 4488 | 1/2" - VV1 m |
14 | 4.6 | 180 | 1440 | 45 | 35 | 227 | 173 | 1728 | 11.4 | 8.9 | 3297 | 1/2" - VV1 m |
16 | 6.0 | 180 | 1440 | 59 | 50 | 174 | 173 | 1728 | 14.9 | 12.7 | 2524 | 1/2" - VV1 m |
18 | 7.6 | 180 | 1440 | 75 | 66 | 137 | 173 | 1728 | 19.0 | 16.5 | 1994 | 1/2" - VV1 m |
20 | 9.4 | 180 | 1440 | 93 | 84 | 111 | 173 | 1728 | 23.4 | 21.0 | 1615 | 1/2" - VV1 m |
Type M1 (M) and M3 - Single Metallic diaphragm - 316L SS Liquid end
|
| 50 Hz Motor | 60 Hz Motor |
| ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Plunger diameter code | Swept volume | Stroke speed max | Motor speed max | Flow rate max | Pressure max | Stroke speed max | Motor speed max | Flow rate max | Pressure max | Connections | ||
10 bar | P. max | 145 psi | P. max | |||||||||
Ø | cm3 | spm | rpm | l/h | bar | spm | rpm | gph | psi |
| ||
Stainless steel 316L liquid end with stainless steel 316L double diaphragm - Type M3 (MH) | ||||||||||||
5.5 | 0.7 | 144 | 1440 | 5.5 | 4 | 517 | 138 | 1728 | 1.4 | 0.99 | 7500 | 1/2" - VV1 m |
Stainless steel 316L liquid end with stainless steel 316L double diaphragm - Type M1 (M) | ||||||||||||
8 | 1.5 | 180 | 1440 | 14.9 | 10.5 | 500 | 173 | 1728 | 3.7 | 2.7 | 7251 | 1/2" - VV1 m |
10 | 2.4 | 180 | 1440 | 23.4 | 17.2 | 445 | 173 | 1728 | 5.9 | 4.4 | 6463 | 1/2" - VV1 m |
12 | 3.4 | 180 | 1440 | 33.7 | 27.6 | 309 | 173 | 1728 | 8.5 | 7.0 | 4488 | 1/2" - VV1 m |
14 | 4.6 | 180 | 1440 | 45 | 39 | 227 | 173 | 1728 | 11.4 | 9.8 | 3297 | 1/2" - VV1 m |
16 | 6.0 | 180 | 1440 | 59 | 54 | 174 | 173 | 1728 | 14.9 | 13.6 | 2524 | 1/2" - VV1 m |
18 | 7.6 | 180 | 1440 | 75 | 70 | 137 | 173 | 1728 | 19.0 | 17.7 | 1994 | 1/2" - VV1 m |
20 | 9.4 | 180 | 1440 | 93 | 87 | 111 | 173 | 1728 | 23.4 | 22.1 | 1615 | 1/2" - VV1 m |
Version | Net weight (*) | Gross weight (*) | Packing | |||
|---|---|---|---|---|---|---|
| kg | lb | kg | lb | (L x W x H) mm | (L x W x H) in |
Series PH - Simplex Series | 95 | 209 | 190 | 419 | 1020 x 670 x 1050 | 40.1 x 26.4 x 41.3 |
* Approximately
Milton Roy's PRIMEROYAL® Series Metering Pumps
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