Oil Free Dry Claw Vacuum Pump Air Cooling / Water Cooling
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| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | 1 Year |
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Basic Info.
- Model NO.
- RC100
- Oil or Not
- Oil Free
- Structure
- Claw
- Exhauster Method
- Kinetic Vacuum Pump
- Vacuum Degree
- Vacuum
- Work Function
- Maintain the Pump
- Working Conditions
- Dry
- Pumping Speed
- 100m3/H
- Ultimate Pressure
- 70mbar
- Inlet Diameter
- G1 1/4''
- Motor Power
- 3kw
- Noise Level
- 80
- Net Weight
- 185kg
- Brand
- Hokaido
- Transport Package
- Carton with Pallet
- Specification
- 979*412*408
- Trademark
- HOKAIDO
- Origin
- Dongguan China
- HS Code
- 8414100090
- Production Capacity
- 50/ Month
Packaging & Delivery
- Package Size
- 124.00cm * 57.00cm * 60.00cm
- Package Gross Weight
- 205.000kg
Product Description
Product Description

Dry Claw Vacuum Pump RC100
A claw vacuum pump is a dry, oil-free, positive-displacement vacuum pump widely used in industrial and medical applications. It features two synchronized claw-shaped rotors that rotate in opposite directions without contact, creating continuous vacuum suction through volume changes.
Key advantages include:
100% oil-free operation: No oil contamination, clean exhaust, suitable for hygienic and precision processes.
Stable performance: Low vibration, low noise, low maintenance, and long service life.
Wide pressure range: Effective for both rough and medium vacuum conditions.
High reliability: Resistant to dust, condensable vapors, and occasional liquid carry-over.
Energy-efficient: Low power consumption and easy integration into central vacuum systems.
Typical applications include:
Medical systems, chemical distillation, solvent recovery, electronic manufacturing, food packaging, printing, plastics processing, and various industrial vacuum handling systems.
Key advantages include:
100% oil-free operation: No oil contamination, clean exhaust, suitable for hygienic and precision processes.
Stable performance: Low vibration, low noise, low maintenance, and long service life.
Wide pressure range: Effective for both rough and medium vacuum conditions.
High reliability: Resistant to dust, condensable vapors, and occasional liquid carry-over.
Energy-efficient: Low power consumption and easy integration into central vacuum systems.
Typical applications include:
Medical systems, chemical distillation, solvent recovery, electronic manufacturing, food packaging, printing, plastics processing, and various industrial vacuum handling systems.
Specification
Product Model | 50/60Hz | RC100 |
Pumping Speed | 50Hz | 100m³/H |
60Hz | 120m³/H | |
Ultimate Pressure | mbar | 70 |
Inlet Diameter | G1 1/4'' | G1 1/4'' |
Voltage | 50Hz | 380-415V |
60Hz | 380-440V | |
Motor Power | kW | 3 |
Rotate Speed | r/min | 2980 |
Noise Level | dB | 80 |
Net Weight | kg | 185 |
Packing & Delivery

Packing Method
To ensure transportation safety, the goods are packed with recycled wooden pallets (plywood) + cartons + internal liquid foam.
Certifications



Company Profile

Dongguan Yazreid Electromechanical Technology Ltd
We own a 5,000 m² R&D and production base for oil-sealed rotary vane vacuum pumps in the Xinghua Smart City, Dongguan New Generation Information Technology Modern Industrial Park.
Meanwhile, we have established oil-free screw vacuum pump production bases in Guangde, Anhui and Jiangyin Economic Development Zone.
Our brand "HOKAIDO" under Yazreid has become one of China's Top 10 Vacuum Pump Brands, with products exported to more than 50 countries worldwide.
Our products have passed:
ISO 9001:2015 Quality Management System
ISO 14001:2015 Environmental Management System
ISO 45001:2018 Occupational Health and Safety Management System
CE certification
SGS certification
Since 2018, Yazreid has achieved major market breakthroughs in medical negative pressure systems and medical vacuum equipment, breaking the long-term dominance of European and American brands in this field.
We have established partnerships with many well-known medical institutions and large hospitals in China, and our medical negative pressure systems are widely recognized by the market.
As a medical device manufacturer, Yazreid has obtained the production license and Class II medical device registration certificate.
Our medical vacuum negative pressure system has obtained utility model patents, and the medical negative pressure control system has obtained computer software copyright.
Main products & services:
Medical negative pressure units, medical positive pressure units, medical gas manifolds, anesthesia waste gas disposal systems, dental automatic suction systems and related medical accessories.
Industrial negative pressure vacuum units, customized non-standard vacuum systems.
Rotary vane vacuum pumps, screw vacuum pumps, dry vacuum pumps, liquid ring vacuum pumps, roots vacuum pumps, micro vacuum pumps, high-pressure blowers.
Vacuum pump 4S maintenance & vacuum pump spare parts sales.
We have mastered a number of core vacuum application technologies with rich production experience, and our production capacity can meet the strict requirements of various customers.
We provide users with highly reliable, safe and easy-to-use vacuum equipment, and help global customers and partners achieve success with professional and high-quality services.
Meanwhile, we have established oil-free screw vacuum pump production bases in Guangde, Anhui and Jiangyin Economic Development Zone.
Our brand "HOKAIDO" under Yazreid has become one of China's Top 10 Vacuum Pump Brands, with products exported to more than 50 countries worldwide.
Our products have passed:
ISO 9001:2015 Quality Management System
ISO 14001:2015 Environmental Management System
ISO 45001:2018 Occupational Health and Safety Management System
CE certification
SGS certification
Since 2018, Yazreid has achieved major market breakthroughs in medical negative pressure systems and medical vacuum equipment, breaking the long-term dominance of European and American brands in this field.
We have established partnerships with many well-known medical institutions and large hospitals in China, and our medical negative pressure systems are widely recognized by the market.
As a medical device manufacturer, Yazreid has obtained the production license and Class II medical device registration certificate.
Our medical vacuum negative pressure system has obtained utility model patents, and the medical negative pressure control system has obtained computer software copyright.
Main products & services:
Medical negative pressure units, medical positive pressure units, medical gas manifolds, anesthesia waste gas disposal systems, dental automatic suction systems and related medical accessories.
Industrial negative pressure vacuum units, customized non-standard vacuum systems.
Rotary vane vacuum pumps, screw vacuum pumps, dry vacuum pumps, liquid ring vacuum pumps, roots vacuum pumps, micro vacuum pumps, high-pressure blowers.
Vacuum pump 4S maintenance & vacuum pump spare parts sales.
We have mastered a number of core vacuum application technologies with rich production experience, and our production capacity can meet the strict requirements of various customers.
We provide users with highly reliable, safe and easy-to-use vacuum equipment, and help global customers and partners achieve success with professional and high-quality services.
FAQ
Company & Factory Strength
Q1: Are you a factory or trading company?
A: We are a direct manufacturer with our own factory, established in 2012, located in Donggguan City, Guangdong Province, China. We have complete R&D, production, testing, and after-sales teams, and we accept on-site factory audits.
A: We are a direct manufacturer with our own factory, established in 2012, located in Donggguan City, Guangdong Province, China. We have complete R&D, production, testing, and after-sales teams, and we accept on-site factory audits.
Q2: What certifications do you have?
A: Our main certifications include CE, ISO9001, ISO14001, ATEX (explosion-proof), SGS, TUV,BV, etc. Custom certification support is available for specific markets.
A: Our main certifications include CE, ISO9001, ISO14001, ATEX (explosion-proof), SGS, TUV,BV, etc. Custom certification support is available for specific markets.
Q3: What is your annual production capacity?
A: Annual output: 6000 sets of vacuum pumps (oil-sealed rotary vane, dry screw, roots, claw vacuum pump,liquid ring, etc.). We can meet bulk orders and urgent delivery requirements.
A: Annual output: 6000 sets of vacuum pumps (oil-sealed rotary vane, dry screw, roots, claw vacuum pump,liquid ring, etc.). We can meet bulk orders and urgent delivery requirements.
Q4: What types of vacuum pumps do you produce?
A: Main models:
A: Main models:
· Oil-sealed rotary vane vacuum pumps
· Dry screw vacuum pumps
· Roots vacuum pumps (booster pumps)
· Liquid ring vacuum pumps
· Claw Vacuum Pump
Custom vacuum systems & skid-mounted units
Q5: How to choose the right vacuum pump for my application?
A: Provide 3 key info:
A: Provide 3 key info:
1. Required ultimate vacuum (Pa/torr) & pumping speed (m³/h)
2. Working medium (clean air, corrosive gas, dust, etc.)
3.Application (packaging, molding, medical, chemical, etc.)
Our engineers will provide a free selection
Q6: Can you customize vacuum pumps?
A: Yes, we support OEM & ODM:
· Custom voltage (220V/380V/415V/480V, 50/60Hz)
Q7: Can I get a sample for testing?
A: Yes. We provide paid samples (refundable upon bulk order). Sample lead time: 3–7 days. Shipping cost is borne by the buyer.
Q8: What is your MOQ?
A: Standard models: MOQ = 1 set (for trial orders). Bulk orders enjoy better discounts. Custom products: MOQ negotiable.
Q9: How about the price? Is it EXW, FOB, or CIF?
A: Quotation is EXW Dongguan City by default. We also offer FOB [Shanghai/Ningbo], CIF, CFR, DDP, etc. Price includes 1-year warranty.
Q10: What is the production lead time?
A: Standard models: 7–15 days (in stock: 3–5 days). Custom products: 20–30 days (depending on complexity). Urgent orders can be prioritized.
Q11: How do you package the vacuum pumps?
A: Standard export packaging:
· Inner: Moisture-proof film + foam protection
· Outer: Plywood case (export fumigation-free)
Marking: Product model, quantity, gross/net weight, shipping marks.
Q12: What payment terms do you accept?
A: T/T (30% deposit, 70% balance before shipment).
A: Yes, we support OEM & ODM:
· Custom voltage (220V/380V/415V/480V, 50/60Hz)
Q7: Can I get a sample for testing?
A: Yes. We provide paid samples (refundable upon bulk order). Sample lead time: 3–7 days. Shipping cost is borne by the buyer.
Q8: What is your MOQ?
A: Standard models: MOQ = 1 set (for trial orders). Bulk orders enjoy better discounts. Custom products: MOQ negotiable.
Q9: How about the price? Is it EXW, FOB, or CIF?
A: Quotation is EXW Dongguan City by default. We also offer FOB [Shanghai/Ningbo], CIF, CFR, DDP, etc. Price includes 1-year warranty.
Q10: What is the production lead time?
A: Standard models: 7–15 days (in stock: 3–5 days). Custom products: 20–30 days (depending on complexity). Urgent orders can be prioritized.
Q11: How do you package the vacuum pumps?
A: Standard export packaging:
· Inner: Moisture-proof film + foam protection
· Outer: Plywood case (export fumigation-free)
Marking: Product model, quantity, gross/net weight, shipping marks.
Q12: What payment terms do you accept?
A: T/T (30% deposit, 70% balance before shipment).
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