Description

Tartarini FL Series
The Tartarini FL Series is a pilot-operated pressure reducing regulator used in gas systems where stable pressure matters. It is commonly applied in industrial and transmission applications with higher inlet pressure.
Why Buyers Choose FL Series
Buyers choose the FL Series because it is a well-known and proven model. It is easy to explain to end users, making quotation and approval easier.
Easy to Quote & Resell
For trading companies, the FL Series is easy to position. Describing it as a pilot-operated gas regulator for high-pressure applications is usually enough.

Tartarini FL Series
Key Specifications
-
Pilot-operated design
-
Body sizes: NPS 1–10 / DN 25–200
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End connections: CL300 RF, CL600 RF
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Max inlet pressure: 1480 psig / 102 bar
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Wide outlet pressure range
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Operating temperature: -20 to 140°F / -29 to 60°C

Tartarini FL Series
Specifications
| Configuration | Availability |
|---|---|
| North America | FL: Regulator or Monitor |
| Asia Pacific, Europe, MEA |
FL & FL-BP: Regulator or Monitor
MFL & MFL-BP: Regulator + Monitor
BFL & BFL-BP: Regulator + Shutoff
All versions available with silencers
|
| Body Sizes |
FL Series: DN 25-250 / NPS 1-10
Not available in MFL and BFL
Not available in BP, MFL, BFL
|
| End Connections |
North America:
ASME CL300, CL600 RF
Asia Pacific, Europe, MEA:
PN 16, PN 16 EN PN 25, CL150, CL300, CL600
|
| Inlet Pressure Range |
North America (CL300, CL600):
30-1480 psig
Europe, AP, MEA (PN16, PN25, CL150):
0.2-25 bar
Europe, AP, MEA (CL300, CL600):
1-100 bar
|
| Outlet Pressure Range |
North America (CL300, CL600):
14.5-1160 psig / 1-80 bar
Europe, AP, MEA (PN16, PN25, CL150):
0.01-8 bar / 0.15-116 psig
Europe, AP, MEA (CL300, CL600):
0.5-80 bar / 7.3-1160 psig
|
| Min Operating Pressure |
North America (CL300, CL600):
7.3 psig / 0.5 bar
Europe, AP, MEA (PN16, PN25, CL150):
0.2 bar / 2.9 psig
Europe, AP, MEA (CL300, CL600):
0.5 bar / 7.3 psig
|
| Temperature Range |
Standard: -10 to 60°C / 14 to 140°F
Low Temp: -20 to 60°C / -4 to 140°F
|
| Hydrogen Service |
Validated through hydrogen testing
For details refer to hydrogen blending technical guide
|
Before Ordering
Before ordering, buyers usually confirm inlet pressure, outlet pressure, and connection size. Once confirmed, pricing and delivery move quickly.If you need a stable and easy-to-sell regulator, the FL Series is a reliable choice.

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