PLC ultra-low temperature container / Air Water Engineering Inc.

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APPLICATION TECHNOLOGYAPPLICATION TECHNOLOGY

LOW TEMPERATURE / LNGLOW TEMPERATURE / VACUUM

SEMIMCONDUCTORSEMIMCONDUCTOR

INDUSTRYINDUSTRY

GASGAS

PLC ultra-low temperature container

Product Features

■Common features
・Both inner and outer tanks are made entirely with stainless steel, making them resistant to corrosion.

■PLC-T,PLC-H
・The foot ring reduces shocks to the container during unloading, etc.

■PLC-N.PLC-ND
・Adopted a LCCM valve.The foot ring reduces shocks to the container during unloading, etc.
・For the PLC-ND type, the liquid dispensing opening and the upper filling opening are made to be independent from each other.

■PLC-60R、PLC-120
・Achieved the best performance and lightest weight as possible.A compact ultra-low temperature container perfect for handling a small amount of liquefied nitrogen.Adopted a casters base for easy transfer.

Applicatiions

■PLC-T
・Standard-type container for liquefied carbon dioxide gas (LCO2).

■PLC-H
・Ultra-low temperature container with a high-pressure design for liquefied carbon dioxide gas (LCO2).
・Optimum for gas supply pressure of about 2 MPa.

■PLC-N,PLC-ND
・Standard-type container for LO2, LN2, and LAr.

■PLC-60R,PLC-120
・Small and light container for LN2.

PLC-T,PLC-H Specifications

Model	PLC-T	PLC-H
Inner volume	176 liter	176 liter
Maximum fill volume LCO2	161kg	LO2 169kg,133m3(1atm,35°C) LN2 119kg,107m3( 〃 ) LAr 202kg,127m3( 〃 )
Supply volume	Max15kg/min	Max15m3/hr(1atm,35°C)
Maximum filling pressure	2.4MPa	2.4MPa
SupSetting pressure for LCCM valve	-	2.0MPa
Inner tank safety valve	3.13MPa	3.13MPa
Thermal insulation performance	2.2kg/day or less(LO2equivalent, outside air temperature 20 ℃)	2.2kg/day or less(LO2equivalent, outside air temperature 20 ℃)
Size(H)×(φ)	About 1,580mm×508mm	About 1,580mm×508mm
Empty weight	About 130kg	About 130kg
Applicable regulation	DOT-4L High Pressure Gas Safety Act	DOT-4L High Pressure Gas Safety Act *If a pressure above 1.0 MPa is used, it is required to register as a manufacturing facility.

PLC-N,PLC-ND Specifications

Model	PLC-N	PLC-ND
Inner volume	176 liter	176 liter
Maximum fill volume LCO2	LO2 169kg,133m3 ( 1atm,35°C ) LN2 119kg,107m3( 〃 ) LAr 202kg,127m3( 〃 )	LO2 169kg,133m3 ( 1atm,35°C ) LN2 119kg,107m3( 〃 ) LAr 202kg,127m3( 〃 )
Supply volume	Max25m3/h(r1atm,35°C)	Max25m3/h(r1atm,35°C)
Maximum filling pressure	1.34MPa	1.34MPa
SupSetting pressure for LCCM valve	0.9MP	0.9MP
Inner tank safety valve	1.76MPa	1.76MPa
Thermal insulation performance	2.2kg/day or less(LO2equivalent, outside air temperature 20 ℃)	2.2kg/day or less(LO2equivalent, outside air temperature 20 ℃)
Size(H)×(φ)	About 1,580mm×508mm	About 1,580mm×508mm
Empty weight	About 106kg	About 106kg
Applicable regulation	DOT-4L High Pressure Gas Safety Act	DOT-4L High Pressure Gas Safety Act

PLC-60R,PLC-120 Specifications

Model	PLC-60R	PLC-120
Inner volume	60 liter	120 liter
Material	Inner and outer stainless-steel tanks	Inner and outer stainless-steel tanks
Maximum fill volume	40kg(LN2)	81kg(LN2)
Maximum filling pressure	0.68MPa	0.68MPa
Threshold pressure for activation of the safety valve	0.24MPa	0.24MPa
Liquid extraction opening	3⁄4-16UNF	3⁄4-16UNF
Discharging opening	3⁄4-16UNF	3⁄4-16UNF
Empty weight	About 60kg	About 82kg
Size(H)×(φ)	About1,060mm×508mm	About1,400mm×508mm
Applicable regulation	DOT-4L High Pressure Gas Safety Act	DOT-4L High Pressure Gas Safety Act