СRIOLAB 4

Low pressure wheeled cryogenic dewars

Technical specification:

Dewar with liquid or gas withdrawal, capacity from 60 to 220 L

High performance: low evaporation rate, maximum dewar reliability and durability

Stainless steel vessel designed to provide long life, ideal for liquid nitrogen, oxygen and argon storage and transport

Lowest evaporation rate thanks to High vacuum and thermal insulation

Supplied with pressure building circuit and regulator kit fitted as standard

Tank with No. 4 castors (No. 2 with brakes) for easy movement

Designed and built according to ADR and TPED directives. Delivered with the relative declaration of conformity.

Inner vessel internally accessible for easy inspection and cleaning

Optional devices:

Gas withdrawal evaporating system

Pressure indicator with 4 ч 20 mA transmitter

Barton differential pressure level indicator

Level indicator with GSM device

Accessories:

Handling trolley

Filling/use cryogenic hose with security valve

Outlet connection by client requirements

Customization:

Our cryogenic cylinders can have different volumes from the standard and they can be personalized

on specific client requirements

CRIOLAB 4

  1. diameter

Max operatine

pressure

VS1* calibration

VS2 calibration

Specifications

550 mm

4 bar

1 - 4 bar

4 bar

Technical Specifications

Model

Capacity

CRIOLAB 4

220

200

180

160

120

60

Overall height (mm)

1721

1618

1515

1412

1206

897

Weight (empty) (Kg)

113

108

101

96

85

69

Total weight - Nitrogen (Kg)

290

270

247

226

184

121

Total weight – Oxygen (Kg)

363

336

308

280

224

142

Total weight - Argon (Kg)

418

387

353

320

255

158

Capacity (l)

223.6

204.2

184.8

164.4

124.6

65.5

Net Capacity (l)

219.1

200.1

181.1

161.1

122.1

64.2

NORMAL EVAPORATION RATE (%) **

Nitrogen

1.4

1.5

1.5

1.6

2.1

3.6

Oxygen

0.9

1.0

1.0

1.1

1.4

2.4

Argon

1.0

1.1

1.1

1.2

1.5

2.6

** Test performed at the saturation pressure of 0 bar at room temperature.