Mark III Silent TPS
No compromise.
Ideal for intensive use in hot, poorly ventilated environments or in tropical countries. Designed with an improved cooling system and a filtering system with two Hyperfilters, these compressors are powered by an electric motor and equipped with four different pumping units, all in the TPS (Tropical Plus Superdry) version. They are available with function monitoring systems and electrical panel for automatic compressor shutdown.
3-stage high pressure pumping unit.
- Monobloc in aluminum,
- Crankshaft in forged steel
- Forced lubrication on 2nd and 3rd stage cylinders by gear pump
- Oversized interstage cooling pipes
- Forged aluminum connecting rods
- Main roller bearings
- Roller connecting rod bearings
- 1st and 2nd stage cylinders in aluminum with hard nicasil coating
- 2nd and 3rd stage slide guide cylinders in aluminum with hard nicasil coating
- 3rd stage cylinder in special treated steel.
- Stainless steel intake and exhaust valves
- Interstage cooling pipes in stainless steel
- Separator after the 2nd and 3rd stage
- Safety valves after each stage
- Prepared for Hyperfilter filter system
- Oil filtration
- Double final separator
Purification at the highest level.
Placed after the last compressor separator and before the pressure holding valve, the Hyperfilter purification system enables reliable treatment of the breathing air according to DIN EN 12021¹ when using original filter cartridges. The separator present between the 2nd and 3rd stage of the purification circuit allows to extract the greatest possible humidity. The filtering capacity with inlet air at 20 ° C and 200 bar is 4300 m³.
Electrical cabinet
- ON / OFF switch with motor protection switch.
- Digital electronic pressure switch that stops the compressor at the final pressure.
- Drainage of all separators between the individual stages and also of the final separator during compressor operation
- Timer for automatic condensate drain.
- Integrated no-load start (automatic drain every time the unit is switched off).
- 5 liter condensate collection tank, with silencer; capacity of about 3 liters, for the ecological disposal of condensate.
- Interstage pressure gauges display the working pressure for the individual compression stages. This pressure information allows you to check the tightness of the valves (inlet and outlet) of each stage and to quickly identify potential sources of failure.
Chassis
Silenced cab chassis designed and built to facilitate maintenance operations. The tilting motor-holder plate ensures constant V-belt tension. Compressor management and maintenance are facilitated by important devices and tools: the oil level and drain shown outside, the control console equipped with inter-stage pressure gauges, the internal temperature indicator, the presence alarm and incorrect phase sequence, the oil lack alarm and the start stop and manual condensate drain commands.
Standard equipment
2 Cylinder connections to choose from DIN 232, DIN 300 or INT / YOKE 232 bar
2 whips 1.2m long
Pressure maintenance valve
Interstage control gauges
Double PED certified Hyperfilter filter system
Cabin internal temperature with automatic switch-off
Automatic condensate drain
Automatic direction of rotation control
Electronic pressure switch with automatic shutdown
Oil level control with automatic shutdown
Oil pump with filter and pressure gauge
Automatic condensate drain with conveyor system in the tank
Frame color Blue RAL 5002
Technical data
Type of gas
Breathing air (EN 12021) – Nitrox 40% max O2 – Helium – Nitrogen
Intake pressure
Atmospheric max 300 millibars
Nominal pressure
250 bar / 330 bar / 360 bar
Working pressure
232 bar / 300 bar / 330 bar
Max working pressure
232 bar (elettrico monofase) – 420 bar (elettrico trifase)
Permissible ambient temperature range
-10° C ÷ +40° C
Permissible altitude
0 ÷ 1.500 m SLM
Max permissible tilt
15°
Design
Cabinet insonorizzato con fonoassorbente
Operating voltage, standard
400 V; 50 Hz
Other operating voltage
On three-phase electric motor at 60Hz the power (kW / Hp) increases by 20%.230 V, 50 Hz / 440 V, 60 Hz / 230 V, 60 Hz
Oil
Synthetic Coltri Oil ST 755
Oil change interval
1 year / 1,000 h
Frame
Steel thickness 1.5 mm – color Blue RAL 5002 – Powder coating – scratch-resistant
Noise
LpA 72 dB
Compressor
Charging rate
Measured during 10 liters cylinder filling from 0-200 bar tolerance +/- 5% at + 20° C ambient temperature.210 EM
210 l/min
12.6 m3/h
7.4 CFM
235 ET
235 l/min
14.1 m3/h
8.2 CFM
315 ET
315 l/min
18.9 m3/h
11.1 CFM
345 ET
345 l/min
20.7 m3/h
12.1 CFM
380 ET
380 l/min
22.8 m3/h
13.4 CFM
Purification system
2 Hyperfilter
Cooling air flow, min.
210 EM
1.240 m3/h
235 ET
1.960 m3/h
315 ET
2.400 m3/h
345 ET
1.960 m3/h
380 ET
2.180 m3/h
Weight
Standard model. Weight and dimensions may vary depending on accessories.210 EM
181 kg
299 lb
235 ET
181 kg
299 lb
315 ET
191 kg
421 lb
345 ET
191 kg
421 lb
380 ET
191 kg
421 lb
Dimensions
(W x D x H)112 x 73 x 91 cm
44.1 x 28.7 x 38.8 in
Motor
Power
210 EM
4 kW
5.5 Hp
235 ET
4 kW
5.5 Hp
315 ET
5,5 kW
7.5 Hp
345 ET
7,5 kW
10 Hp
380 ET
7,5 kW
10 Hp
Type
210 EM
Single-phase electric
235 ET
Three-phase electric
315 ET
Three-phase electric
345 ET
Three-phase electric
380 ET
Three-phase electric
Operating voltage/frequency
Different voltage / frequency available on request.210 EM
230 V, 50 Hz
235 ET
400 V, 50 Hz
315 ET
400 V, 50 Hz
345 ET
400 V, 50 Hz
380 ET
400 V, 50 Hz
Rated current
210 EM
13.2 A
235 ET
13.2 A
315 ET
13.2 A
345 ET
13.2 A
380 ET
13.2 A
Speed (RPM)
210 EM
2.800
235 ET
2.850
315 ET
2.840
345 ET
2.850
380 ET
2.850
Protection class
IP55 (TEFC)
Optional
Available models of Mark III Silent TPS
(Non-standard models available upon request)