Page 24 of Propane and Natural Gas Equipment by National Energy Equipment, Inc.
CANADAS LEADER IN ENERGY PRODUCTS EQUIPMENT
For Natural Gas applications, NEE offers the Actaris regulators (formerly Schlumberger Sprague). These regulators have
been popular with major utilities for decades and are available for applications up to 600,000 SCFH. (1 SCFH .61 Specific gravity
Natural Gas 1,000 BTU/hr) NEE carries a wide selection of springs and orifices that allow us to provide a regulator that meets
your applications requirements.
Actaris Regulators
NEE
Inlet Outlet
Connection
Application
Spring Range
SCFH Flow
(Nat Gas)
Feature
Maximum
Inlet Pressure
B42R-3/4
3/4 F NPT
Residential
and Light
Commercial
5 WC to
2 PSI
2,000
With Internal
Relief
125 PSI based
on orifice
selection
B42R-1
1 F NPT
B42R-1 1/4
1 1/4 F NPT
B42RHP-1
1 F NPT
2 5 PSI
B31R-3/4
3/4 F NPT
4 WC
to
2 PSI
2,500
B31R-1
1 F NPT
B31R-1 1/4
1 1/4 F NPT
B34SR-1 1/4
1 1/4 F NPT
Commercial
and Light
Industrial
3,500
B34SR-1 1/2
1 1/2 F NPT
B34SR-2
2 F NPT
B34R-1-1/4
1 1/4 F NPT
5 WC to
5 PSI
10,000
B34R-1-1/2
1 1/2 F NPT
B34R-2
2 F NPT
B38R-1 1/2
1 1/2 F NPT
20,000
B38R-2
2 F NPT
RB1700
1 1/2 F NPT
7 WC to 30 PSI
120,000
Pilot Operated
Constant
Loaded
175 PSI
CL34-1
1 1/4, 1 1/2
or 2
Industrial
4 WC to 5 PSI
25,000
150 PSI
CL34-2
1 60 PSI
CL38-1
1 1/2 or 2
4 WC to 5 PSI
50,000
CL38-2
1 30 PSI
RB4000
2 F NPT
5 WC to 30 PSI
600,000
Balanced Valve
275 PSI
B35R-3/4
3/4 F NPT
High Pressure
Field Service
10 to 150 PSI
5,000
With Internal
Relief
1000 PSI
B35R-1
1 F NPT
Divide CFH flow capacity by 0.00064 for approximate capacities in BTU/hr of Propane (based on 2,468 BTU per CFH propane).
Provide us with your inlet pressure, required delivery pressure, load requirement BTU or SCFH requirement)
and the connection size and we can specify a regulator to meet your needs. Spring ranges listed are the available
ranges, specific adjustment ranges and set pressures are determined by the spring selected for the application.
Some models are also available with flanged connections. Contact NEE for detailed specifications.
RB4000
B34S
Series
B34 Series
B31 Series
B42 Series
B38 Series
COMMERCIAL INDUSTRIAL REGULATORS
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