Special Offer

One (1) high quality PSA nitrogen generator, model NITROSWING^® NS-35H

Features

PSA towers constructed with internal molecular sieve bed support, flow distribution and filled with Carbon Molecular Sieve
PSA towers designed to EN-286, 87/404/CEE and 97/23/CEE for pressure vessels and pressurized components, including fatigue analysis for cyclic load
Process piping made of painted carbon steel, including pneumatic actuated valves incl. solenoid control valves (valve bodies in AISI 316L)
Special designed exhaust silencer with flanged waste gas discharge
Air and nitrogen pressure regulation
Fail-Safe Package (off-spec nitrogen automatically vented to atmosphere)
Painted carbon steel skid
Fully pre-assembled and electrically wired
PLC controlled for fully automatic and unattended operation (Allen Bradley CompactLogixTM L31)
Digital and analogue I/O cards
Residual oxygen analyser with zirconium-oxide sensor and calibration connection
Electronic flow meter (temperature difference)
Local control panel with hour meter, control lamps and
alphanumerical displays for oxygen analyser and flow meter
Local instrumentation
Instrument air tubing in stainless steel AISI 316
Safety valves for both PSA towers

Dimensions & Weight

Lenght (mm)	Width (mm)	Width (mm)	Weight (kg)
1.600	1.000	2.200	1.000

Performance

a) Feed Air Pressure = 7,5 bar(g) / 100 psig

Nitrogen Production Flow (Nm³/h)/(scfh)
99,99%	99,9%	99,5%	99,0%	98,0%	97,0%
5,0 187	9,5 355	14,5 541	18,0 672	25,0 933	30,0 1,120

Nitrogen Discharge Pressure = 6,0 bar(g) / 87 psig
Nitrogen Dew Point = < -40 °C / -40 F at atmospheric pressure

b) Feed Air Pressure = 10,0 bar(g) / 150 psig

Nitrogen Production Flow (Nm³/h)/(scfh)
99,99%	99,9%	99,5%	99,0%	98,0%	97,0%
6,0 224	10,0 373	19,0 709	25,0 933	30,0 1,120	35,0 1,307

Nitrogen Discharge Pressure = 8,0 bar(g) / 116 psig
Nitrogen Dew Point = < -40 °C / -40 F at atmospheric pressure

All performance data valid for 20 °C, 1,01325 mbar(a) ambient conditions.

Year of Construction: 2005
Running Hours: 0,0 (unused)
Delivery: ten (10) days from receipt of Purchase Order

Special Price: Euro 13.000,00, VAT excl., incl. functional & performance test
(EXW Grosseto, Italy)

If you are interested, please contact us.

Publication Date: September 2011