I-14220W: Top Choice in Malaysia, Penang, Butterworth Dynaair Engineering Sdn. Bhd.

Description

Features

With an inverter installed, total energy saving measures can be taken.
The environmentally friendly water lubrication compressor without using oil at all (optimal for ISO 14000).
Since water performs lubrication, sealing and cooling, high efficiency is achieved by ideal isothermal compression.
Direct-coupled driving achieves the highest efficiency in its class, and the water lubrication saves maintenance work.
Low noise, less vibration, slower rotation, and low temperature.
Optimum for plants and large-scale factories.

Specification

Model			i-14220W
Items		Unit	i-14220W
Power frequency		Hz	50 / 60
Power source voltage		V	400
Free air delivery		m3/min	37.5 (38.5)*
Delivered air pressure		MPa	0.7 （0.39）*
Pressure control method			Constant pressure control by inverter
Intake air pressure& temperature			Atmospheric pressure （2～40℃）
Main motor power		kW	220
Motor type			Totally enclosed fan cooled IPM motor
Starter			Inverter starter
Drive system			Direct coupled motor
Cooling system			Water cooled
Fan motor power		kW	(0.15 / 0.22) × 2
Lubrication water amount		L	200
Cooling water volume (water temp.32℃）		L/min	430
Dryer	Air dew point at outlet	℃	Installed separately (option）
Dryer	Refrigerator power	kW	Installed separately (option）
Discharge pipe diameter		R	JIS 10k 4B (100A) flange
Total mass (dry 0鹢ut dryer)		kg	3100
Noise level [OP1.5m]		dB0鸄	66 ～ 70
W×L×H(body0鹢ut dryer）		mm	2750×1500×1800

Cautions：Dryer of low-pressure specifications（factory option）shall be a separate type. Please contact us for dryer dimensions and mass.
Values in ( )* are the free air delivery for 0.39 MPa specification（factory option）
◎for 55 kW/75 kW air-cooled devices, a separately installed cooler unit（1560×1115×1500(W×L×H）/ 585 kg（mass）is included in addition to the main unit.
◎Noise values measured in a noiseless environment at a distance of 1.5 m from the front, at height of 1m, with a load of 60 to 100%（at 0.7 MPa）

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