TARTARINI Tartarini Emerson

PS and RE Series
Regulator Pilots

 

Introduction
The PS Series pilots are mainly used in
natural gas applications. All PS Series
pilots are supplied with a flter (5µ fltering
degree) and built-in pressure stabilizer,
with the exception of pilots types PSO/79
and PSO/80.
The PS and RE Series pilots can be
installed in the following equipment:
• FL Series
• Cronos Series
• Type 971
Available Configurations
High-Pressure Pilot Range
Type PS/79: Single diaphragm pilot for
pressure regulator (active or wide-open
monitor)
Type PSO/79: Single diaphragm pilot
for setting of frst pressure-reducing
step (upstream) of pressure regulator
(working monitor)
Type REO/79: Single diaphragm pilot
for setting of second pressure-reducing
step (downstream) of pressure regulator
(working monitor)
Type PS/80: Double diaphragm pilot for
pressure regulator (active or wide-open
monitor)
Type PSO/80: Double diaphragm pilot
for setting of frst pressure-reducing
step (upstream) of pressure regulator
(working monitor)
Type REO/80: Double diaphragm pilot
for setting of second pressure-reducing
step (downstream) of pressure regulator
(working monitor)
Low-Pressure Pilot Range
Type PS/79-1: Single diaphragm pilot for
pressure regulator (0.01 - 0.5 bar)
Type PS/79-2: Single diaphragm pilot for
pressure regulator (0.5 - 3 bar)
Type PSO/79-1: Single diaphragm pilot
for setting of frst pressure-reducing
step (upstream) of pressure regulator
(working monitor) (0.01 - 0.5 bar)
Type PSO/79-2: Single diaphragm pilot
for setting of frst pressure-reducing
step (upstream) of pressure regulator
(working monitor) (0.5 - 3 bar)
Type REOPS/79-1: Single diaphragm pilot
for setting of second pressure-reducing
step (downstream) of pressure regulator
(working monitor) (0.01 - 0.5 bar)
Type REO/79-2: Single diaphragm pilot
for setting of second pressure-reducing
step (downstream) of pressure regulator
(working monitor) (0.5 - 3 bar)
End Connection Style
1/4" NPT female threaded
Pressure Ratings
Type PS/79, PSO/79, REO/79:
Allowable Pressure: 100 bar
Set Range: 0.5 to 40.0 bar
Type PS/80, PSO/80, REO/79:
Allowable Pressure: 100 bar
Set Range: 1.5 to 40.0 bar
PS/79-1 - RE/79-1 - PSO/79-1 - REOPS/79-1:
Allowable Pressure: 20 bar
Set Range: 0.01 to 0.5 bar
Type PS/79-2, PSO/79-2, REO/79-2:
Allowable Pressure: 20 bar
Set Range: 0.5 to 3 bar
Temperature Capabilities
Standard Version:
Working: -10° to 60°C
Low Temperature Version:
Working: -20° to 60°C
Weights
PS/79-1 PS/79-2 Series: 2.5 kg
PS/79 Series: 8 kg
PS/80 Series: 9 kg
For full details consult the documentation available on our website:
www.Tartarini-Naturalgas.com
 

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