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Products > LPG/NH3 Equipment > |
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| Regulator
Selection Chart |
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|
Application |
Series |
Models |
Connection Sizes |
Max. Inlet |
Outlet Pressure |
Max. Flow |
|
Residential & Light Commercial |
B42 |
R, H |
1/2", 3/4",
1", 1-1/4" |
125 PSIG |
5 IN. WC. to 5 PSIG |
2,000 SCFH |
|
B31 |
R, N, IM, IMRV |
3/4", 1", 1-1/4" |
125 PSIG |
4 IN. WC. to 2 PSIG |
2,500 SCFH |
|
Commercial & Light Industrial |
B34S |
R, N, M, D |
1-1/4", 1-1/2", 2", 2"FL, 3"FL |
125 PSIG |
4 IN. WC. to 2 PSIG |
3,500 SCFH |
|
B34 |
R, N, M, D, IM, IMRV |
1-1/4", 1-1/2", 2", 2"FL, 3"FL |
125 PSIG |
5 IN. WC. to 5 PSIG |
10,000 SCFH |
|
High Pressure Field Service |
B35 |
R, N, M |
3/4", 1" |
1000 PSIG |
10 PSIG to 150 PSIG |
5000 SCFH |
|
| |
|
B42 Pressure Regulator |
|
Description |
|
The B42 service regulator incorporates a molded diaphragm and
increased lever ratio into a conventionally designed regulator. The result is a
lighter, more compact unit that provides the power, capacity, and relief
performance of much larger regulators. Reduced weight means easier handling and
installation. Reduced size means easier installation in limited spaces and a
lower profile meter set. Typical applications include residential services, 2
PSIG systems, and small commercial services. |
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Application: |
|
Residential & Light Commercial |
|
|
|
Measurement range: |
|
2000 SCFH |
|
|
|
Operating pressures: |
|
IN. WC. - 5 PSIG |
|
|
|
Max Inlet Pressure Rating: |
|
125 PSIG |
|
|
|
Connection Size(s): |
|
1/2", 3/4",
1", & 1-1/4" |
|
|
 |
|
|
B31 Pressure
Regulator |
|
Description |
|
The B31 service regulator is a high-performance regulator
with a large effective diaphragm area and powerful lever ratio. The B31 is
designed to maintain accurate regulation over a wide range of flows on systems
with extreme variations in inlet pressure and to deliver high capacities with
very low inlet pressures. Typical applications include demanding residential
services and light commercial services. |
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Application: |
|
Residential & Light Commercial |
|
|
|
Measurement range: |
|
2500 SCFH |
|
|
|
Operating pressures: |
|
IN. WC. - 2 PSIG |
|
|
|
Max Inlet Pressure Rating: |
|
125 PSIG |
|
|
|
Connection Size(s): |
|
3/4", 1", & 1-1/4" |
|
|
 |
|
|
B34S Pressure
Regulator |
|
Description |
|
The B34S service regulator is a compact, cost effective
regulator designed for midrange commercial applications. The B34S is
particularly well suited for quick on/off applications where shock problems can
occur. |
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Application: |
|
Mid-range Commercial |
|
|
|
Measurement range: |
|
3500 SCFH |
|
|
|
Operating pressures: |
|
IN. WC. - 2 PSIG |
|
|
|
Max Inlet Pressure Rating: |
|
125 PSIG |
|
|
|
Connection Size(s): |
|
1-1/4", 1-1/2",
2", 2"FL, & 3"FL |
|
|
 |
|
|
B34 Pressure
Regulator |
|
Description |
|
The B42 service regulator incorporates a molded diaphragm and
increased lever ratio into a conventionally designed regulator. The result is a
lighter, more compact unit that provides the power, capacity, and relief
performance of much larger regulators. Reduced weight means easier handling and
installation. Reduced size means easier installation in limited spaces and a
lower profile meter set. Typical applications include residential services, 2
PSIG systems, and small commercial services. |
| |
|
|
|
|
|
|
|
Application: |
|
Residential & Light Commercial |
|
|
|
Measurement range: |
|
2000 SCFH |
|
|
|
Operating pressures: |
|
IN. WC. - 5 PSIG |
|
|
|
Max Inlet Pressure Rating: |
|
125 PSIG |
|
|
|
Connection Size(s): |
|
1/2", 3/4",
1", & 1-1/4" |
|
|
 |
|
|
B35 Pressure Regulator |
|
Description |
|
The B35 Series is a high pressure, first-cut regulator
designed for inlet pressures of up to 1000 PSIG and outlet pressures of up to
150 PSIG. The B35 is ideal for use in multistage pressure reduction applications
and monitor installations. |
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Application: |
|
High Pressure Field Service |
|
|
|
Measurement range: |
|
5000 SCFH |
|
|
|
Operating pressures: |
|
10 - 150 PSIG |
|
|
|
Max Inlet Pressure Rating: |
|
1000 PSIG |
|
|
|
Connection Size(s): |
|
3/4", 1" |
|
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