Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
| Payment Terms | MoneyGram,Western Union,T/T,D/P,D/A,L/C |
| Supply Ability | 100 |
| Delivery Time | 2 weeks |
| Packaging Details | wooden box |
| whtsapp | +85267220981 |
| Pressure | High Pressure |
| Direction Of Rotation | Clockwise or Counterclockwise |
| Application | Mobile and Industrial Hydraulics |
| Hs Code | 8412291000 |
| Pump | piston |
| Mnr | R902437507 |
| Control Type | Load-Sensing |
| Warranty | one year |
| Mounting Type | Flange Mount |
| Seal Type | Lip Seal or Mechanical Seal |
| Brand Name | Rexroth |
| Model Number | PGH4-2X/080RE47VU2 PGH4-2X/025LE18VU2 PGH5-2X/100LR11VU2 PGH4-2X/050LE11VU2 PGH5-3X/125RE11VU2 |
| Certification | ISO |
| Place of Origin | Germany |
View Detail Information
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Product Specification
| Payment Terms | MoneyGram,Western Union,T/T,D/P,D/A,L/C | Supply Ability | 100 |
| Delivery Time | 2 weeks | Packaging Details | wooden box |
| whtsapp | +85267220981 | Pressure | High Pressure |
| Direction Of Rotation | Clockwise or Counterclockwise | Application | Mobile and Industrial Hydraulics |
| Hs Code | 8412291000 | Pump | piston |
| Mnr | R902437507 | Control Type | Load-Sensing |
| Warranty | one year | Mounting Type | Flange Mount |
| Seal Type | Lip Seal or Mechanical Seal | Brand Name | Rexroth |
| Model Number | PGH4-2X/080RE47VU2 PGH4-2X/025LE18VU2 PGH5-2X/100LR11VU2 PGH4-2X/050LE11VU2 PGH5-3X/125RE11VU2 | Certification | ISO |
| Place of Origin | Germany | ||
| High Light | 350 Bar Gear Pump ，Fixed-Displacement Internal Gear Pump ，Leakage Gap Compensation Hydraulic Gear Pump | ||
PGH4-2X/080RE47VU2
PGH4-2X/025LE18VU2
PGH5-2X/100LR11VU2
PGH4-2X/050LE11VU2
PGH5-3X/125RE11VU2 Heavy Industry Steel Plant High Pressure Quantitative Gear Pump Original from Rexroth, Germany
| REXROTH PGH Series Internal Gear Pumps |
| Product Description |
| The PGH series is a fixed-displacement, internal gear pump with leakage gap compensation, designed for high efficiency and low noise operation. It is widely used in industrial hydraulic systems requiring precise fluid delivery under high pressure (up to 350 bar) and variable viscosity conditions. |
| Key Features |
| 1. High Efficiency: |
| ◦ Gap compensation technology ensures optimal performance even at low speeds or with low-viscosity fluids. |
| ◦ Low noise and minimal flow pulsation due to optimized gear geometry (involute tooth profile) and extended meshing length. |
| 2. Versatile Performance: |
| ◦ Suitable for a wide range of viscosities (12–20,000 mm²/s) and speeds (200–3,000 rpm depending on model). |
| ◦ Compatible with HFC fluids (when equipped with W-seal). |
| 3. Robust Design: |
| ◦ Components include pump body, gear ring, pinion shaft, sliding bearings, axial plates, and sealing elements (e.g., FKM/Viton or NBR seals). |
| ◦ Axial compensation via pressure fields ensures minimal internal leakage. |
| 4. Modularity: |
| ◦ All sizes (PGH2–PGH5) and displacements can be freely combined or paired with other pumps (e.g., PGF gear pumps, axial piston pumps). |
| Technical Specifications |
| Model Range |
| PGH2 (BG2) |
| PGH3 (BG3) |
| PGH4 (BG4) |
| PGH5 (BG5) |
| *Speed varies by displacement. |
| Applications |
| • Industrial Machinery: Plastic injection molding, presses, CNC machines. |
| • Energy & Wind Turbines: Lubrication systems. |
| • Mobile Hydraulics: Construction and agricultural equipment. |
| Common Models |
| • PGH2-21/008RR07VU2 |
| • PGH3-2X/011RE07VU2 |
| • PGH4-2X/040RE11VE4 |
| • PGH5-3X/063RE11VU2. |
| Advantages Over Competitors |
| • Lower noise compared to external gear pumps. |
| • Higher pressure tolerance (vs. standard gear pumps). |
| • Interchangeable components reduce maintenance costs. |
| Supplier Information |
| R900932139 PGH4-2X/020RE11VU2 |
| R900086397 PGH4-2X/020RE11VE4 |
| R900086356 PGH4-2X/020RR11VU2 |
| R900086338 PGH4-2X/020LE11VU2 |
| R900086379 PGH4-2X/020LR11VU2 |
| R900932140 PGH4-2X/025RE11VU2 |
| R900086398 PGH4-2X/025RE11VE4 |
| R900086357 PGH4-2X/025RR11VU2 |
| R900086339 PGH4-2X/025LE11VU2 |
| R900086380 PGH4-2X/025LR11VU2 |
| R900932141 PGH4-2X/032RE11VU2 |
| R900932161 PGH4-2X/032RE11VE4 |
| R900086358 PGH4-2X/032RR11VU2 |
| R900086340 PGH4-2X/032LE11VU2 |
| R900086381 PGH4-2X/032LR11VU2 |
| R900086321 PGH4-2X/040RE11VU2 |
| R900932162 PGH4-2X/040RE11VE4 |
| R900086359 PGH4-2X/040RR11VU2 |
| R900086341 PGH4-2X/040LE11VU2 |
| R900086382 PGH4-2X/040LR11VU2 |
| R900932159 PGH4-2X/050RE11VU2 |
| R900932163 PGH4-2X/050RE11VE4 |
| R900086360 PGH4-2X/050RR11VU2 |
| R900086342 PGH4-2X/050LE11VU2 |
| R900086383 PGH4-2X/050LR11VU2 |
| R900086325 PGH4-2X/063RE07VU2 |
| R900932165 PGH4-2X/063RE07VE4 |
| R900086362 PGH4-2X/063RR07VU2 |
| R900086344 PGH4-2X/063LE07VU2 |
| R900086385 PGH4-2X/063LR07VU2 |
| R900086326 PGH4-2X/080RE07VU2 |
| R900932166 PGH4-2X/080RE07VE4 |
| R900086363 PGH4-2X/080RR07VU2 |
| R900086345 PGH4-2X/080LE07VU2 |
| R900086386 PGH4-2X/080LR07VU2 |
| R900932160 PGH4-2X/100RE07VU2 |
| R900086405 PGH4-2X/100RE07VE4 |
| R900086364 PGH4-2X/100RR07VU2 |
| R900086346 PGH4-2X/100LE07VU2 |
| R900086387 PGH4-2X/100LR07VU2 |
| R900932168 PGH5-2X/063RE11VU2 |
| R900086551 PGH5-2X/063RE11VE4 |
| R900932172 PGH5-2X/063RR11VU2 |
| R900086496 PGH5-2X/063LE11VU2 |
| R900086533 PGH5-2X/063LR11VU2 |
| R900086460 PGH5-2X/080RE11VU2 |
| R900932173 PGH5-2X/080RE11VE4 |
| R900086516 PGH5-2X/080RR11VU2 |
| R900086497 PGH5-2X/080LE11VU2 |
| R900086534 PGH5-2X/080LR11VU2 |
| R900086461 PGH5-2X/100RE11VU2 |
| R900932174 PGH5-2X/100RE11VE4 |
| R900086517 PGH5-2X/100RR11VU2 |
| R900086498 PGH5-2X/100LE11VU2 |
| R900086535 PGH5-2X/100LR11VU2 |
| R900932169 PGH5-2X/125RE11VU2 |
| R900932175 PGH5-2X/125RE11VE4 |
| R900086518 PGH5-2X/125RR11VU2 |
| R900086499 PGH5-2X/125LE11VU2 |
| R900086536 PGH5-2X/125LR11VU2 |
| R900932171 PGH5-2X/160RE07VU2 |
| R900086556 PGH5-2X/160RE07VE4 |
| R900086520 PGH5-2X/160RR07VU2 |
| R900086501 PGH5-2X/160LE07VU2 |
| R900086538 PGH5-2X/160LR07VU2 |
| R900086465 PGH5-2X/200RE07VU2 |
| R900086557 PGH5-2X/200RE07VE4 |
| R900086521 PGH5-2X/200RR07VU2 |
| R900086503 PGH5-2X/200LE07VU2 |
| R900086539 PGH5-2X/200LR07VU2 |
| R900086466 PGH5-2X/250RE07VU2 |
| R900932176 PGH5-2X/250RE07VE4 |
| R900086522 PGH5-2X/250RR07VU2 |
| R900086504 PGH5-2X/250LE07VU2 |
| R900086540 PGH5-2X/250LR07VU2 |
| R901147115 PGH5-3X/063RE11VU2 |
| R901147122 PGH5-3X/063RE11VE4 |
| R901147129 PGH5-3X/063RR11VU2 |
| R901147116 PGH5-3X/080RE11VU2 |
| R901147123 PGH5-3X/080RE11VE4 |
| R901147130 PGH5-3X/080RR11VU2 |
| R901147117 PGH5-3X/100RE11VU2 |
| R901147124 PGH5-3X/100RE11VE4 |
| R901147131 PGH5-3X/100RR11VU2 |
| R901147118 PGH5-3X/125RE11VU2 |
| R901147125 PGH5-3X/125RE11VE4 |
| R901147132 PGH5-3X/125RR11VU2 |
| R901147119 PGH5-3X/160RE11VU2 |
| R901147126 PGH5-3X/160RE11VE4 |
| R901147133 PGH5-3X/160RR11VU2 |
| R901147120 PGH5-3X/200RE07VU2 |
| R901147127 PGH5-3X/200RE07VE4 |
| R901147134 PGH5-3X/200RR07VU2 |
| R901147121 PGH5-3X/250RE07VU2 |
| R901147128 PGH5-3X/250RE07VE4 |
FAQ:
Frequently Asked Questions (FAQ): PGH Series
This FAQ covers general questions about the PGH series, which are commonly known as high-purity hydrogen generators used primarily in laboratory settings like Gas Chromatography (GC).
Q1: What is a PGH Series Hydrogen Generator?
A PGH series instrument is an electrically powered generator that produces high-purity hydrogen gas through the electrolysis of water. It typically consists of an electrolysis cell, a power supply, pressure control systems, and drying/purification modules to ensure gas quality.
Q2: What are the key technical specifications for a typical PGH unit (e.g., PGH-300)?
While specifications can vary by model, a common reference point is the PGH-300 model:
• Output Purity: ≥ 99.999% (relative oxygen content)
• Output Flow Rate: 0 - 300 ml/min (or as per specific model)
• Output Pressure: 0.4 MPa (approximately 58 psi). Custom pressures can often be requested.
Company Details
Business Type:
Manufacturer,Exporter
Total Annual:
1 million-10 millon
Employee Number:
>50
Ecer Certification：
Verified Supplier
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha... Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd. has been established for many years and has now developed into an international trading company supplying various hydraulic machinery parts, oil pumps and valves. We are one of the few Chinese companies with multiple products and cha...
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