Shipping
- Complimentary ground shipping within 1 to 7 business days
- In-store collection available within 1 to 7 business days
- Next-day and Express delivery options also available
- Purchases are delivered in an orange box tied with a Bolduc ribbon, with the exception of certain items
- See the delivery FAQs for details on shipping methods, costs and delivery times
Returns and Exchanges
- Easy and complimentary, within 14 days
- See conditions and procedure in our return FAQs
Questions?
Call 1-877-388-4111 or email [email protected].
Availability/Lead Time
If an item is out of stock, we provide an estimated arrival time at Penry Air. This estimate is based on information from the manufacturer and our experience with ordering the item. Please note that the actual lead time may vary. The estimate does not include shipping time to your location.
If you have any questions about availability, please call 1-877-388-4111 or email [email protected].
Also Live Chat is available.
Call to speak with our air compressor experts! We offer product assistance, advice and quotes on quality products!
Let us help you design the air system that best suits you!
Mon-Fri 6:00 am to 5:00 pm CST
Live Chat feature available on the weekend
Call To Us Free: 877 388 4111
"Over 50 Years of Experience"

Tube/Male Thread Flow Regulator One Way - RPL PG/PR
| Part Numbers | For Tube OD | Thread |
|---|---|---|
| RPL PG0800 | 8 mm | 1/8" BSPP |
| RPL PR0400 | 4 mm | 1/8" BSPT |
| RPL PR0600 | 6 mm | 1/8" BSPT |
| RPL PR0601 | 6 mm | 1/4" BSPT |
| RPL PR0800 | 8 mm | 1/8" BSPT |
| RPL PR0801 | 8 mm | 1/4" BSPT |
| RPL PR0802 | 8 mm | 3/8" BSPT |
| RPL PR1001 | 10 mm | 1/4" BSPT |
| RPL PR1002 | 10 mm | 3/8" BSPT |
| RPL PR1003 | 10 mm | 1/2" BSPT |
| RPL PR1201 | 12 mm | 1/4" BSPT |
| RPL PR1202 | 12 mm | 3/8" BSPT |
| RPL PR1203 | 12 mm | 1/2" BSPT |
| RPL PR1820 | 1/8" | 1/8" MNPT |
| RPL PR2120 | 1/2" | 1/8" MNPT |
| RPL PR2121 | 1/2" | 1/4" MNPT |
| RPL PR2122 | 1/2" | 3/8" MNPT |
| RPL PR2123 | 1/2" | 1/2" MNPT |
| RPL PR3120 | 3/16" | 1/8" MNPT |
| RPL PR3820 | 3/8" | 1/8" MNPT |
| RPL PR3821 | 3/8" | 1/4" MNPT |
| RPL PR3822 | 3/8" | 3/8" MNPT |
| RPL PR3823 | 3/8" | 1/2" MNPT |
| RPL PR4120 | 1/4" | 1/8" MNPT |
| RPL PR4121 | 1/4" | 1/4" MNPT |
| RPL PR5120 | 5/16" | 1/8" MNPT |
| RPL PR5121 | 5/16" | 1/4" MNPT |
| RPL PR5122 | 5/16" | 3/8" MNPT |
| RPL PR5320 | 5/32" | 1/8" MNPT |