Celtic Junior 74 - Direct Regulators (First Stage Regulator)

The Celtic range can be used for all common non-corrosive industrial gas. As for regulation, these products are very accurate.

Application :
  • Outlet pressure regulation at the outlet of an air gas vaporizer (JUNIOR 74 ES).
  • First stage regulation for propane at the outlet of a cistern.
  • Pressure limiting device (JUNIOR 74 DUO).
Application :
  • Watertightness in case of bad weather.
  • All components comfortably accessible.
  • Easy and fast dismantling.
  • Simple and heavy-duty.
  • Low pressure closing.
  • Stainless steel adjustment screw.
Celtic Junior 74 - A :
Art. Nr.  
Connection Gas

Max.inlet pressure bar (psi)

Outlet
pressure
bar (psi)
Flow air Nm3/h
Flow propane kg/h
I130301 G3/4"F* N, M, P 20 (300) 0,8-6 (12-90)  30-170  80-260
I130331 G3/4"F* O, N 20 (300) 0,8-6 (12-90) 30-170 NA
I130341 G3/4"F* P-liquid 20 (300) 0,8-6 (12-90) 30-170 NA
Celtic Junior 74 - A Duo :
Art. Nr.
Connection Gas

Max.inlet pressure bar (psi)

Outlet
pressure
bar (psi)
Flow air Nm3/h Flow propane kg/h
I130360 G3/4"M* N, M, P 20 (300) 0,8-6 (12-90) 30-170 45-260
Celtic Junior 74 - ES :
Art. Nr.
Connection Gas

Max.inlet pressure bar (psi)

Outlet
pressure
bar (psi)
Flow air Nm3/h Flow propane kg/h
I130325 G3/4"F* N, M, P, O 20 (300) 0,8-10 (12-145) 30-250 45-260
Celtic Junior 74 - B :
Art. Nr.  
Connection Gas

Max.inlet pressure bar (psi)

Outlet
pressure
bar (psi)
Flow air Nm3/h
Flow propane kg/h
I130302 G3/4"F* N, M, P 8 (120) 0,3-1,5 (4-20) 35-70 54-109
I130332 G3/4"F* O, N 8 (120) 0,3-1,5 (4-20) 35-70 NA
I130342 G3/4"F* P-liquid 8 (120) 0,3-1,5 (4-20) 35-70 NA
Celtic Junior 74 - C :
Art. Nr.  
Connection Gas

Max.inlet pressure bar (psi)

Outlet
pressure
bar (psi)
Flow air Nm3/h
Flow propane kg/h
I130303 G3/4"F* N, M, P 4 (60) 0,1-0,5 (2-7) 5-45 30-60
I130333 G3/4"F* O, N 4 (60) 0,1-0,5 (2-7) 5-45 NA
Spare Parts :
Art. Nr.
Model Contents
I291261 Celtic JUNIOR 74 - A 1 diaphragm, 2 O-rings (plug), 1 complete regulating valve,
1 valve stem
I291262

Celtic JUNIOR 74 - B

1 diaphragm, 2 O-rings (plug), 1 complete regulating valve,
1 valve stem
Technical Data :

Max. inlet pressure:

 

 

Celtic JUNIOR 74 A, ES, DUO: 20 bar

Celtic JUNIOR 74 B: 8 bar

Celtic JUNIOR 74 C: 4 bar

Material: Aluminium alloy body
Connection: Celtic JUNIOR 74 A, B, C, ES:   G3/4"Female
Celtic JUNIOR 74 A DUO: G3/4"Male
Operating temperature range: from -20 to + 60°C