Technical Data

		NX 0950 A WCV
Pumping speed (72Hz)	m³/h	950
Pumping speed (72Hz)	ACFM	560
Ultimate pressure (without gas ballast)	hPa (mbar) abs.	`≤`0.01
Ultimate pressure (without gas ballast)	TORR	`≤`0.0075
Ultimate pressure (with gas ballast)	hPa (mbar) abs.	`≤`0.05
Ultimate pressure (with gas ballast)	TORR	`≤`0.0375
Nominal motor rating	kW	18.5
Nominal motor rating	HP	25
Nominal motor speed (72Hz)	min^-1	4320
Nominal motor speed (72Hz)	RPM	4320
Max. intensity	A	35
Circuit breaker (MCCB)	A	C-50 (SCCR 10kA @ 400V)
Noise level (EN ISO 2151)	dB(A)	`≤`75
Ambient temperature range	°C	5 … 40
Ambient temperature range	°F	41 … 104
Max. allowable counter pressure at the discharge	hPa (mbar) rel.	200
Max. allowable counter pressure at the discharge	TORR	150
Max. allowable gas inlet temperature according to the inlet pressure	°C	`≤`50 hPa (mbar) abs. `►` 200
	°C	`>`50 hPa (mbar) abs. `►` 70
	°F	`≤`37.5 Torr `►` 392
	°F	`>`37.5 Torr `►` 158
Relative humidity	at 30°C	90%
Relative humidity	at 86°F	90%
Ambient pressure		Atmospheric pressure
Cooling water requirements		See Cooling Water Connection
Oil capacity - motor side	L	1
Oil capacity - motor side	qts.	1.05
Oil capacity - suction side	L	1
Oil capacity - suction side	qts.	1.05
Weight approx.	Kg	900
Weight approx.	Lbs.	2000