Page 2 - Specialty Gases & Equipment Solutions

Gas Handling Equipment

High Purity Regulators – Nickel plated brass barstock body, four port configuration
and 316 stainless steel diaphragm
Intended for primary pressure control of non-corrosive, high purity and liquefied gases. It is
recommended for applications requiring constant delivery pressure control, regardless of supply
pressure.
3012
Outlet Outlet Inlet Outlet SAVINGS
Description
Pressure Gauge Gauge Assembly off list price
Diaphragm valve
Series 3002 Single Stage –
0-100 psig 30"-0-200 psig 0-4000 psig 1/4" (6 mm) $50
350, 580 or 590 CGA
tube fitting
Series 3012 Dual Stage – Diaphragm valve
320, 326, 346, 350, 540, 0-100 psig 30"-0-200 psig 0-4000 psig 1/4" (6 mm) $100
580 or 590 CGA tube fitting

High Purity Regulators for Corrosive Service – Stainless steel barstock body, four port
3032
configuration and 316 stainless steel diaphragm
Intended for primary pressure control of high purity and corrosive gases. It is recommended for
applications requiring constant delivery pressure control, regardless of supply pressure.
Outlet Outlet Inlet Outlet SAVINGS
Description
Pressure Gauge Gauge Assembly off list price
Series 3032 Dual Stage – Diaphragm valve
320, 326, 330, 350, 540, 0-100 psig 30"-0-200 psig 0-4000 psig 1/4" (6 mm) $200
580, 590 or 660 CGA tube fitting

Critical Purity Regulators – With brass barstock body, six port configuration and
316 stainless steel diaphragm
4012
Intended for primary pressure control of non-corrosive, high purity and liquefied gases. It is
recommended for applications requiring constant delivery pressure control, regardless of supply
pressure.
Outlet Outlet Inlet Outlet SAVINGS
Description
Pressure Gauge Gauge Assembly off list price
Diaphragm valve
Series 4002 Single Stage – 0-100 psig 30"-0-200 psig 0-4000 psig 1/4" (6 mm)
350, 580 or 590 CGA $50
tube fitting
Diaphragm valve
Series 4012 Dual Stage –
0-100 psig 30"-0-200 psig 0-4000 psig 1/4" (6 mm) $100
350, 580 or 590 CGA
tube fitting

Critical Purity Regulators for Corrosive Service – Stainless steel barstock body,
six port configuration and 316 stainless steel diaphragm 4032
Intended for primary pressure control of high purity and corrosive gases. It is recommended for
applications requiring constant delivery pressure control, regardless of supply pressure.
Outlet Outlet Inlet Outlet SAVINGS
Description
Pressure Gauge Gauge Assembly off list price
Series 4032 Dual Stage – Diaphragm valve
330, 350, 540, 580, 590 or 0-100 psig 30"-0-200 psig 0-4000 psig 1/4" (6 mm) $200
660 CGA tube fitting

Contact our Specialty Gas experts for
more information today!
800.225.8247 specialty_gas_support@praxair.com praxair.ca