Skip to main content

page top
See all in Flow Control

700 Series Industrial Flowmeter

Industrial gas flowmeter for medium flow welding and blanketing
8050725-01-1 shown

The 700 Series single range flowmeter is specifically intended for welding applications requiring frequent changes in gas flow and applications where a single flow scale will accommodate gas requirements. The 700 Series flowmeter is designed to operate at either a fixed flowmeter pressure of 30 PSIG or from a regulator capable of supplying 0-30 PSIG. The gas-saver flowmeter, when used with an adjustable pressure regulator, allows the user to adjust the regulator pressure while observing the flow on the flowmeter scale. By reducing gas surge and improving flow control, the CONCOA 700 Series flowmeter can significantly decrease shield gas waste during welding applications. They are engineered for ruggedness and are ideal for medium flow industrial applications.

  • Dual range flow tube enables process flexibility
  • Non-compensated flowmeter model eliminates gas surge
  • Resettable relief mechanism lowers maintenance costs
  • Gas-saver model controls gas delivery and minimizes wasted gas
  • Max inlet pressure: 50 PSIG (11 BAR)
  • Body: Forged Brass
  • Temperature range: -40°F to 140°F (-40°C to 60°C)
  • Inlet filter: 50-micron sintered bronze
  • Outlet connections: 5/8 in -18 (B) RH Int
  • Outlet valve: Brass
  • Seal: Chloroprene
  • Conformances: CRN OF15806.52
◂ scroll to see more ▸ 
Part Number Description Flowmeter Range
8050720-01-1 Flowmeter for Argon-Carbon Dioxide Service featuring
5/8 in -18 (B) RH Ext Inlet and 5/8 in -18 (B) RH Int Outlet Connections
10-60 SCFH Argon/10-55 SCFH Carbon Dioxide @ 30 PSIG
8050721-01-1 Flowmeter for Argon-Helium Service featuring
5/8 in -18 (B) RH Ext Inlet and 5/8 in -18 (B) RH Int Outlet Connections
10-60 SCFH Argon/30-200 SCFH Helium @ 30 PSIG
8050725-01-1 Gas Saver Flowmeter for Argon-Helium Service featuring
5/8 in -18 (B) RH Ext (elbow model) Inlet and 5/8 in -18 (B) RH Int Outlet Connections
10-60 SCFH Argon/0-200 SCFH Helium (no pressure compensation)
8050727-01-1 Dual Flowmeter for Argon, Carbon Dioxide Service featuring
5/8 in -18 (B) RH Ext Inlet and 5/8 in -18 (B) RH Int Outlet Connections
10-60 SCFH Argon/10-55 SCFH Carbon Dioxide @ 30 PSIG
8050728-01-1 Dual Flowmeter for Argon, Helium Service featuring
5/8 in -18 (B) RH Ext Inlet and 5/8 in -18 (B) RH Int Outlet Connections
10-60 SCFH Argon/30-200 SCFH Helium @ 30 PSIG
◂ scroll to see more ▸ 
Document
Language
ID Number
Revision
1600/700 Series Flowmeters Catalog Page
English
INFM1
M
Series 700 Single-Range Flowmeters Installation and Operation
English
ADI2012
F
700 Series Dual Flowmeters Installation and Operation
English
ADI3100
A
CONCOA Blenders Brochure
English
SPF150
A
CRN File OF15806
English
CRNOF15806
26

WARNING: This product can expose you to chemicals including Lead, Chromium, Nickel, and 1-3 Butadiene, which are known to the state of California to cause cancer, birth defects, or other reproductive harm. And, this product can expose you to chemicals including Bisphenol A (BPA) which is known to the State of California to cause female reproductive harm. For more information go to www. PSWarnings.ca.gov.

5