Login
Our website has been updated as of Sep 16, 2025.
If you are unable to login with your password,
please try the Reset Password link.
If Reset Password does not respond with the a Password Reset message, please re-register your account.
Register
Harris® 3100140 356 Heavy Duty Regulator, Gas Service Argon/Helium, CGA 580 Inlet x 5/8-18 f Outlet, 2 in Gauge
Price$705.75
Item #DVB3100140
BrandJ.W. Harris
ManufacturerJ.W. Harris
Mfr. Model #3100140
Country of OriginUS
UnitEA
DGI AvailabilityCall for Availability
| Standards & Approvals |
|---|
| UL Listed |
| CGA E-4 Standard |
| PROP65: Cancer and Reproductive Harm |
Product Features
• Flowmeter is UL listed and provides two separate flows from one common gas source
• Regulator is compensated at 20 PSIG
• Brass body and painted zinc bonnet for longer service life
• Neoprene diaphragm for better pressure control
• 2 in Brass dual scale easy-to-read gauge
• One-piece encapsulated seat design with internal filter to protect the PTFE Teflon seat from particulate contamination
• Durable cover and easy-to-read flow tube
• Provides accurate flow-control to 140 SCFH
• Equipped with two Model 55 flowmeters that can be set at different flow rates
• Sensitive needle valve for fingertip control permits highly accurate flow settings
Description
Harris®, 3100140, Regulator, Heavy Duty, Series: 356, Argon/Helium Gas Service, CGA 580 Inlet Connection, 5/8-18 f Outlet, 2 in Gauge, Neoprene Diaphragm
Model 356 dual flowmeter regulator is capable of providing two separate independent flows from one common gas source. It is equipped with two Model 55-2 flowmeters that can be set at different flow rates. It is ideal for back purging, trail purging and/or other dual applications. This model features sensitive needle valves for fingertip control and durable, easy-to-read, flow tubes and covers. It is equipped with a tamper-proof, self-reseating, high pressure relief safety valve. The regulator features a brass body, 2" brass dual scale gauge and one-piece encapsulated steel design with internal filter and PTFE Teflon® seat. It has a 5/8" - 18" (F) outlet connection. This model is UL® listed.