M-Series Pneumatic Hydraulic Pump

For high-pressure liquid pressurization and testing applications requiring stable pneumatic pressure intensification.

M-Series Pneumatic Hydraulic Pump

M-Series Pneumatic Hydraulic Pump
M-Series Pneumatic Hydraulic Pump

ürün tanıtımı

The  pneumatic hydraulic pump is a high-pressure liquid intensifier designed to boost the pressure of oil, water, and chemical media. The pump uses compressed air as the driving source and converts air pressure into high hydraulic pressure through a piston amplification structure.

The ODMT pump features a compact structure, stable performance, and reliable operation. The maximum pressure can reach 600 MPa depending on the model. It is widely used in pressure testing, hydraulic component testing, and various industrial high-pressure applications.

The ODMT pneumatic hydraulic pump series includes M, MD, OS, OSD, OG, and OGD models to meet different pressure and flow requirements.

Ürün Tanımı

The pneumatic hydraulic pump operates with compressed air pressure ranging from 0.1–0.8 MPa (14.5–116 PSI). The pump structure connects a large-diameter air piston with a small-diameter hydraulic piston. When compressed air drives the air piston, the hydraulic piston generates higher pressure according to the piston area ratio, achieving pressure intensification.

During operation, when the outlet pressure increases and reaches the equilibrium pressure, the pump will automatically slow down and stop working. When the outlet pressure decreases or the driving air pressure increases, the pump automatically starts again.

This working principle allows the pump to maintain stable pressure output without continuous energy consumption.

M-Series Pneumatic Hydraulic Pump

Technical Parameters M4 M10 M16 M30 M44 M64 M100 M170
Pressure Ratio 4:1 10:1 16:1 30:1 44:1 64:1 100:1 170:1
Outlet Pressure PB (bar) 32 80 128 240 352 512 800 1360
Free Flow Rate (L/min) 14.81 7.07 4.55 2.22 1.36 0.72 0.48 0.28
Driven Air Pressure PL (bar) 1–8 1–8 1–8 1–8 1–8 1–8 1–8 1–8
Driven Air Port Size ZG3/8″ ZG3/8″ ZG3/8″ ZG3/8″ ZG3/8″ ZG3/8″ ZG3/8″ ZG3/8″
Medium Inlet Port Size ZG3/4″ ZG1/2″ ZG1/2″ ZG3/8″ ZG3/8″ ZG3/8″ ZG3/8″ ZG3/8″
Medium Outlet Port Size ZG1/2″ ZG1/2″ ZG3/8″ ZG1/4″ ZG1/4″ ZG1/4″ M14×1.5 M14×1.5
Booster Pump Material Aluminum Alloy / Carbon Steel / Stainless Steel
Max Working Frequency (times/min) 60 60 60 60 60 60 60 60
Pump Stop Pressure PB 4PL 10PL 16PL 30PL 44PL 64PL 100PL 170PL
Max Working Temperature (°C) 60 60 60 60 60 60 60 60
Net Weight (kg) 4.8 4.3 4.2 4.2 4.1 4.1 4.1 4.1
Standard Seals Polyurethane / Nitrile Rubber
Length (mm) 249 224 224 224 224 224 224 226
Width (mm) 143 106 106 106 109 109 109 108
Height (mm) 133 133 133 133 133 133 133 133
Oil Filling Version Ordering Code M40L M100L M160L M300L M440L M640L M1000L M1700L
Water Filling Version Ordering Code M4WL M10WL M16WL M30WL M44WL M64WL M100WL M170WL
Special Outlet (e.g., NPT) Ordering Code M4OL-NPT M10OL-NPT M16OL-NPT M30OL-NPT M44OL-NPT M64OL-NPT M100OL-NPT M170OL-NPT
Other options are available upon request.

Features & Functions

  • Air Driven Operation
    The pump uses compressed air as the driving power and does not require electrical power.
  • Pressure Amplification Principle
    A large-diameter air piston and small-diameter hydraulic piston structure creates pressure amplification based on piston area ratio.
  • Automatic Start and Stop
    The pump automatically stops when outlet pressure reaches equilibrium and restarts when pressure drops.
  • Stable Pressure Output
    The pump maintains stable pressure during operation.
  • Compact Structure
    The pump features a compact and simple design suitable for integration into testing systems.

 

Product Advantages

  • High Pressure Capability
    The pump can generate very high hydraulic pressure through pneumatic drive and piston amplification.
  • Automatic Pressure Regulation
    The pump automatically adjusts operation according to outlet pressure conditions.
  • Reliable Operation
    Simple mechanical structure ensures stable and reliable performance.
  • Flexible Model Selection
    Multiple models and pressure ratios are available to meet different pressure and flow requirements.
M-Series Pneumatic Hydraulic Pump

If you’d like to learn more about other models, please contact our customer service team.

 

Şirketimizin Avantajları

Vurgulamak gerekir ki, basınç testi ekipmanları ve akış kontrol test sistemlerinin tasarım ve üretimine odaklanıyoruz, hem standart modelleri hem de proje bazlı özelleştirme desteklemekteyiz.

  • Basınç testi ekipmanları ve pnömatik destek sistemlerine yönelik 16+ yıl odaklanma
  • Yıllık üretim kapasitesi: 1000+ ekipman seti
  • 8000+ müşteri hizmeti
  • ISO9001 tabanlı kalite yönetimi uygulanması ve stabil üretim kontrolü
  • Test masası yapılandırması, aparat eşleştirme ve teknik destek için güçlü mühendislik ekibi
  • Uluslararası alıcılarla teknik iletişim ve dokümantasyon desteği sunan ihracat deneyimi

 

Application Fields

Highlight pneumatic hydraulic pumps are widely used in:

  • Valve testing
  • Pressure vessel testing
  • Pressure switch testing
  • Hydraulic cylinder testing
  • Pressure sensor testing
  • Pipe and tubing pressure testing
  • Water pressure burst testing
  • Oil equipment pressure testing

 

 

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