Shenzhen Bebaios Machinery Co., Ltd
| Payment Terms | TT; Western Union; Alipay |
| Supply Ability | 6000unit/month |
| Delivery Time | 1week |
| Packaging Details | Wooden |
| Bore | 40-300 mm |
| Flow rate | 1.5-120 m³/min |
| Max pressure | 15 bar |
| Medium temperature | -20-120 °C |
| Ambient temperature | -20-60 °C |
| Solenoid power | AC220V 50Hz |
| Air inlet | Vertical |
| Operating cycles | >1 million |
| Brand Name | Bebaios |
| Model Number | RH/RM |
| Certification | CE/NA |
| Place of Origin | China |
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Product Specification
| Payment Terms | TT; Western Union; Alipay | Supply Ability | 6000unit/month |
| Delivery Time | 1week | Packaging Details | Wooden |
| Bore | 40-300 mm | Flow rate | 1.5-120 m³/min |
| Max pressure | 15 bar | Medium temperature | -20-120 °C |
| Ambient temperature | -20-60 °C | Solenoid power | AC220V 50Hz |
| Air inlet | Vertical | Operating cycles | >1 million |
| Brand Name | Bebaios | Model Number | RH/RM |
| Certification | CE/NA | Place of Origin | China |
| High Light | Normally Closed Intake Valve ，Screw Air Compressor Valve ，Rotary Air Compressor Valve | ||
This high-performance intake valve is the critical control component for oil-injected rotary screw air compressors. Engineered to act as the "lungs" of the system, it precisely regulates the air volume entering the air end, ensuring seamless transitions between loading and unloading cycles.
As a cornerstone high-efficiency parts series, this valve is designed to minimize pressure drop and optimize energy consumption. Whether for new machine builds or system retrofits, it provides the reliability needed for continuous industrial operation, maintaining stable pressure and protecting the air end from backflow and oil surges.
|
RH/RM series oil-injected screw air compressor intake valve |
Model Prefix |
RH-40 |
RH-50 |
RH-65 |
RH-90 |
RH-120 |
— |
RH-160 |
RH-200 |
RH-240 |
RH-300 |
|
Alternate |
— |
— |
— |
RM-90 |
RM-120 |
RM-140 |
RM-160 |
RM-200 |
— |
— |
|
|
Bore (mm) |
40 |
50 |
65 |
90 |
120 |
140 |
160 |
200 |
240 |
300 |
|
|
Flow (m³/min) |
1.5~3.2 |
2.5~5 |
5~9 |
9~18 |
18~30 |
25~35 |
35~45 |
45~70 |
70~90 |
80~120 |
|
|
Max. Operating Pressure (bar) |
15 |
||||||||||
|
Medium Temperature (°C) |
-20 ~ 120 |
||||||||||
|
Ambient Temperature (°C) |
-20 ~ 60 |
||||||||||
|
Legend:
|
Non-return Function |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
|
ON/OFF Control |
● |
● |
● |
● |
● |
● |
● |
● |
● |
● |
|
|
Continuous Flow Control |
— |
— |
— |
○ |
○ |
○ |
○ |
○ |
● |
● |
|
|
Solenoid Valve Power Supply |
AC220V 50Hz (other options available) |
||||||||||
|
Solenoid Valve Certification |
CE |
||||||||||
|
Low-Pressure Screw Compressor Selection |
RML/RHL suitable for discharge pressure 3~5 bar, RMVL/RHL suitable for discharge pressure 1.5~3 bar |
||||||||||
|
Air Inlet Orientation |
Vertical |
||||||||||
Normally closed intake valve; controls input pressure, intake valve opens.
All intake valves use a counterweight check valve structure, resulting in low pressure loss and preventing oil injection during emergency shutdown.
The intake valve control cylinder is independently designed based on the operating conditions of the screw air compressor, with a normal operating life > 1 million cycles.
The butterfly valve stem and valve body mating area are equipped with dustproof and vibration-damping rings to effectively prevent wear caused by vibration.
The intake valve integrates a relief valve and a reverse proportional valve; optional accessories include a solenoid valve and filter.
About Bebaios
Bebaios, a leading high-end brand in the compressor and gas machinery industry. Our team fosters a harmonious atmosphere and cares about the physical and mental well-being of our employees. We focus on the global market and have a highly experienced R&D team with over 20 years experience. We prioritize technological innovation in air compressors, holding over 50 patents and achieving numerous scientific and technological breakthroughs. While innovating, we also emphasize user experience and have close collaborative projects with domestic universities and research institutions.
FAQs
A: We have the capacity to produce around 6,000 units per month, ensuring a reliable and timely supply for large-scale orders.
A: All our compressors come with a 12-month warranty for complete peace of mind and technical support.
A: Simply provide us with your requirements or application, and we'll send a quote based on your needs. Once you confirm and place a deposit, production will begin.
A: We ship from Shenzhen Port
A: We ship via sea freight, with delivery times typically ranging from 40 to 55 days, depending on the destination country.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
1996
Total Annual:
1,000,000-10,000,000
Employee Number:
450~500
Ecer Certification：
Verified Supplier
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