SMITH EQUIPMENT High-Purity Air & Inert Gas Regulator
The SMITH EQUIPMENT High Purity Gas Regulator: Two Stage (MPN 221-0209) is a high-purity air and inert gas regulator with a CGA 580 inlet and a 1/4" tube outlet. It features a stainless steel diaphragm and is…
SKU 3G-OTH-357650
Also listed as: 2210209 · 221 0209
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Compliance & shipping
- Hazardous material
- Not classified as hazardous
- California Prop 65 warning
- No warning recorded
- Licence required
- No licence required
- Safety Data Sheet
- Not available
- Special shipping
- Ships under standard freight
Need installation or engineering help?
Ask a question
Product Description
The SMITH EQUIPMENT High Purity Gas Regulator: Two Stage (MPN 221-0209) is a high-purity air and inert gas regulator with a CGA 580 inlet and a 1/4" tube outlet. It features a stainless steel diaphragm and is designed for two-stage operation.
Frequently Asked Questions
What is the SMITH EQUIPMENT 221-0209 high purity gas regulator used for?
The SMITH EQUIPMENT 221-0209 is a two-stage high purity gas regulator designed to control pressure for air and inert gases. It is commonly used in analytical laboratories, semiconductor manufacturing, and other applications requiring contamination-free gas delivery.
What are the specifications of the SMITH EQUIPMENT 221-0209 regulator?
The SMITH EQUIPMENT 221-0209 is a two-stage regulator with a CGA 580 inlet and a 1/4" tube outlet. It has a stainless steel diaphragm and delivers up to 50 psig. The manufacturer part number is 221-0209.
Where to buy the SMITH EQUIPMENT 221-0209 regulator worldwide?
3G Electric supplies the SMITH EQUIPMENT 221-0209 high purity gas regulator to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct genuine part for your application.
How to install a two-stage high purity gas regulator like the SMITH EQUIPMENT 221-0209?
Ensure the cylinder valve is closed and the regulator inlet matches the CGA 580 connection. Tighten the nut securely, then slowly open the cylinder valve. Adjust the outlet pressure to 50 psig maximum. Always leak-test with an inert gas before use.
Used in
Common applications for SMITH EQUIPMENTSMITH EQUIPMENT Products
3G Electric supplies SMITH EQUIPMENT high-purity air & inert gas regulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
You might also need
Compatible alternatives & equivalents
- SMITH EQUIPMENT This single-stage regulator reduces and controls pressure from high-pressure cylinders of air or inert gas. It features a CGA 580 inlet connection and a 1/8" tube outlet, with a neoprene diaphragm for consistent performance. Typical applications include industrial gas systems, laboratories, and welding operations requiring stable regulated flow
- SMITH EQUIPMENT Single-stage high-pressure regulator for air and inert gas service. Features a CGA 590 inlet connection and a 1/8" tube outlet. Equipped with a neoprene diaphragm for pressure control. Suitable for reducing cylinder pressure in industrial gas distribution, laboratory, and welding support systems