Ultra-High Purity Nitrous Oxide (N₂O)

Name: ACT GAS PDX
Telephone: (971) 420-5016
Price range: $$

Our gas is tested for food safety, and at 99.9995% purity, it is suitable for all other scientific and industrial applications.

Available in 5lb, 10lb, 15lb, and 20lb sizes.
Pickup and delivery are available 7 days a week in Portland and surrounding areas.

Order Online Text to Order: (971) 420-5016

Waiver Signature & ID required. Must be 21 years of age or older.

Latest Updates

February 12, 2026

Las Vegas Discounts

*LIMITED TIME* Free Las Vegas discount packs available until April 1st! Packs include 1 $20 discount Poker Chip & 2 Scratch cards with discounts ranging from $10-$50 each. One pack per order.

Ways to grab your discount pack:

1. Order one via the link below for $5 Flat Rate shipping.

2. Pick one up in person at FizzX in Atlanta. Call or Text (404) 567-3645 between 12pm-10pm, 7 days a week.

3. Place any order on tanksdelivered.com from now until April 1st.

ORDER HERE PLACE A TDN ORDER CONTACT FIZZX

Fast Local Service

On-demand local pickup and delivery, 7 days a week from 10am-10pm. Order when you're ready—no scheduling needed. Our team responds and dispatches your order within minutes, not hours.

Bulk Pricing

Volume pricing available for bulk orders of 100lbs or more. Custom pricing and discounts offered for pallet shipments. Contact us for a personalized quote.

Referral Program

Earn a $20 discount on your next order when you refer a friend. New customers receive $10 off their first order by mentioning your name or phone number.

Frequently Asked Questions

We offer nitrous oxide in 5lb, 10lb, 15lb, and 20lb clean aluminum cylinders. All sizes are available for pickup and delivery in Portland, Oregon and surrounding areas.

You can swap ACT Gas cylinders from any location. The current cylinder buyback price is $180. You own the cylinder. We repurchase it when you're finished with it. *buyback price subject to change at any time.

We accept cash, credit cards, debit cards, and Cash App Pay via Square. We text payment links or you can order online. We never see or store your card information. Now accepting gold and silver coins as payment, contact us for more info.

We're open 7 days a week from 10:00 AM to 10:00 PM for pickup and delivery in Portland, Oregon and surrounding areas. We do not accept walk-ins, and the pickup location changes each week on Tuesday. Contact us to place an order so we can coordinate with you.

Waiver signature and ID are required. The waiver must be yours - account sharing is not permitted. Your ID is required to verify both your age and name, and you must be 21 years of age or older to purchase.

If you have any other questions, reach out to us via text!