Product Description
SMC AC20C-02G-SV-A is an air combination product that combines an air filter, mist separator, regulator, pressure switch, and residual pressure exhaust valve.
This product performs the functions of purifying the air in the pneumatic circuit, regulating the pressure, and discharging the residual pressure.
Specification Information
Port Size: RC 1/4
Flow Rate: 700 L/min (ANR)
Maximum Working Pressure: 1.0 MPa
Pressure regulating range: 0.05~0.85 MPa
Pressure switch setting pressure range: 0.1~0.8 MPa
Pressure Switch Output: NPN Open Collector
Residual Pressure Exhaust Valve Type: Solenoid Valve
Residual pressure exhaust valve power: DC 24 V
Residual pressure exhaust valve current: 0.1 A
Residual pressure exhaust valve operating time: within 0.5 seconds
Residual pressure exhaust valve return time: within 0.5 seconds
Residual pressure exhaust valve indication: LED
Residual pressure exhaust valve connection: M12 4-pin connector
Weight: 1.3 kg
component
Air Filter (AF20): Removes dust, oil mist, and water from the air. The filter element can remove more than 99% of 5 μm particles.
Boldrains can be drained manually. In addition, there is a replacement indicator that lets you know when the media needs to be replaced.
Mist Separator (AFM20): It is responsible for removing the fine oil mist that has not been removed from the air filter.
Regulator (AR20): Responsible for regulating the air pressure to the desired level. The pressure regulating valve is a diaphragm type, which allows for precise and stable pressure regulation. The pressure gauge makes it easy to check the pressure. In addition, the output pressure of the regulator is detected by a pressure switch, and an alarm signal is output when the set pressure range is exceeded.
Pressure Switch (IS10M): Detects the output pressure of the regulator and outputs an alarm signal when the set pressure range is exceeded. The pressure switch has an NPN open collector output and is indicated by LEDs. The set pressure of the pressure switch can be adjusted by the rotary dial.
Residual Pressure Exhaust Valve (VHS20): It is responsible for discharging the residual pressure in the pneumatic circuit. Residual pressure exhaust valve is a solenoid valve that discharges residual pressure when the power is applied and maintains the residual pressure when the power is cut off. The residual pressure exhaust valve is indicated by LEDs and can be connected via an M12 4-pin connector.
The filter element can remove more than 99.9% of 0.3 μm particles. Boldrains can be drained manually. In addition, there is a replacement indicator that lets you know when the media needs to be replaced.
Global Shipping
ROAExpo provides Global Shipping to over 130+ Countries worldwide.
All orders are shipped from our Central Logistics Hub, currently operated in South Korea, where ROAExpo directly performs free pre-shipment QQ Inspection (Quality & Quantity Inspection). Additional regional logistics hubs will be expanded globally in the future.
Available Shipping Methods
- Sea Parcel – Most economical option for heavy or bulk orders
- Air Parcel – Balanced option between cost and delivery speed
- EMS – International postal delivery service
- FedEx – Fast express courier service
- UPS – Premium international courier service
Shipping availability and transit time may vary depending on destination country and local regulations.
Shipping Cost Calculation
- Destination Country
- Total Shipment Weight
- Selected Shipping Method
Products from different brands or stores can be combined into one shipment when shipped from the same origin country.
You can combine products from multiple brands or stores in one cart to reach the USD $150 purchase threshold and receive shipping discounts, as long as the products are shipped from the same origin country.
The Final Shipping Cost Before Payment is clearly displayed at checkout. There are No Hidden Fees after payment confirmation.
Shipping Discount Benefits – Global Free Shipping (GFS)
- Orders over USD $150 with total shipping weight under 3kg may qualify for Free Shipping
- If total shipping weight exceeds 3kg, customers may receive up to USD $30 Shipping Discount
- The GFS Coupon (Code: ENJOYGFS-KOR) is automatically issued to eligible members and can be found in the member’s account after login. There is no limit on the number of uses.
- The GFS coupon may be combined with other promotions or coupons
- Eligibility may vary depending on product category, shipping method, and stock availability
Final discounted shipping cost is shown before payment confirmation.
Seasonal shipping promotions are announced on our homepage banners and member emails.
Order Processing & Tracking
All orders undergo free pre-shipment QQ Inspection directly performed by ROAExpo before shipment.
Once shipped, a Tracking Number will be provided to the customer.
Delivery time may vary due to customs clearance, local carrier operations, weather conditions, or public holidays.
Customs & Import Duties
Import duties, taxes, and customs fees may be charged by the destination country and are the responsibility of the customer unless otherwise stated.
Customer Support
???? cs@roaexpo.com
☎️ +82-2-6951-0318 (Available Monday–Friday, 10:00–17:00 KST)
Authentic Products Guarantee
All products sold on ROAExpo are Authentic Products sourced directly from Official Suppliers or manufacturers.
Returns Due to Defect or Shipping Error
If a product arrives damaged, defective, or incorrect, please contact Customer Support within 7 days of delivery and provide photos or videos as evidence.
ROAExpo will review the case and provide appropriate resolution, including replacement or refund when applicable.
Returns for Change of Mind
Due to international shipping and customs regulations, returns for personal reasons may be restricted.
In such cases, the customer may be responsible for all return shipping costs and any applicable customs charges.
Please contact Customer Support before initiating any return shipment.
Refund Processing
Refunds are processed after the returned item is received and inspected, or after the claim is verified.
Refund processing time may vary depending on payment method and financial institutions.
Non-Returnable Items
Certain products may not be eligible for return due to hygiene, safety, or manufacturer restrictions.
Customer Support
???? cs@roaexpo.com
☎️ +82-2-6951-0318 (Available Monday–Friday, 10:00–17:00 KST)