SMT DC280 Série Notice Technique page 18

SMT
bar or psig (or Pressure : 1 bar=100 kPa and 1 psig=6,9 kPa
psi)
3
Nm /h ou LPM Gas flow in Nm
psig) or in LPM = liters per minute
1 m
SCFM= standard cubic feet per minute
3
atm.cm /s d''He Leak rate atm.cm
10
Subject to modification without prior notification.
NOTA : This high-pressure regulator must be used with a safety device on the low pressure circuit, in order
to prevent from risks of over-pressure.
TECHNICAL MANUAL
REGULATOR
3
/h = cubic meters per hour corrected to 15°C and 1,013bar (59°F and 14,7
3
/h= 0,589 SCFM et 1 LPM= 0.035 SCFM
3
/s of hélium (He) :
-1 3 -1
Pa.m .s = 1 atm.cm
DC280 et DC380
3
/s = 1 mbar.l/s
NT 0337
Révision : 2
30/06/2015
Page 18 / 24