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Flow Adapters

Flow adaptors for pipeline and fixed-pressure regulators
8301978 shown

Used for pipeline and fixed-pressure regulators, CONCOA flow adapters eliminate the need for flowmeters in a pipeline with constant pressure. The 1/4 inch inlets enable them to be used with station valves or in regulator outlets. CONCOA flow adapters come in a wide range of orifice sizes assuring maximum adaptability of flows. They are designed for welding operations or other industrial applications requiring fixed gas flows.

  • Wide array of orifice sizes assures maximum adaptability of flows
  • Metal-to-metal diaphragm seal prevents contamination
  • Inlet filter protects orifice from debris
  • Maximum flow: See below
  • Inlet connection: 1/4 in MNPT
  • Outlet connection: 5/8 in -18 (B) RH Int (CGA 032)
  • Body: Brass barstock
  • Hex size: 3/4 in
  • Filter: Monel® or stainless steel mesh wire
  • Compensation: 30 PSIG (2 BAR)
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Part Number Orifice Size Argon Flow Helium Flow Carbon
Dioxide Flow		 Nitrogen Flow AG-75 Flow (75% Helium / 25% Argon)
8301971 0.018 10 SCFH 31.5 SCFH 9.5 SCFH 12 SCFH 17.5 SCFH
8301972 0.021 15 SCFH 47.5 SCFH 14.3 SCFH 18 SCFH 26 SCFH
8301973 0.025 20 SCFH 63.2 SCFH 19 SCFH 24 SCFH 35 SCFH
8301974 0.031 30 SCFH 95 SCFH 29 SCFH 36 SCFH 52.5 SCFH
8301975 0.035 40 SCFH 126.5 SCFH 38 SCFH 47.5 SCFH 70 SCFH
8301976 0.040 50 SCFH 158 SCFH 47.5 SCFH 60 SCFH 88 SCFH
8301977 0.010 4 SCFH 12 SCFH 3.5 SCFH 4.5 SCFH 6.6 SCFH
8301978 0.014 6.3 SCFH 20 SCFH 6 SCFH 7.6 SCFH 11 SCFH
8301979 0.016 8 SCFH 25 SCFH 7.5 SCFH 9.5 SCFH 14 SCFH
8301984 0.020 11.4 SCFH 36 SCFH 10.5 SCFH 13.5 SCFH 20 SCFH
8301985 0.028 22.5 SCFH 72 SCFH 21SCFH 27 SCFH 40 SCFH
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Document
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ID Number
Revision
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CONCOA Blenders Brochure
English
SPF150
A
Download
CONCOA Mezcladores Folleto
Spanish
SPF150-SP
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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.

Monel® is a registered trademark of Huntington Alloys Corporation
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