x
Corrosion
resistant glass-lined
equipment

Open jacketed reactors GRV

Expressly designed for mounting with glass heads, they combine the chemical-physical resistance of glass-lined steel with the transparency and plant price of borosilicate glass.

Jacketed tanks in glass-lined steel with a borosilicate glass 3.3 head suitable for operation under vacuum or low pressure and temperatures up to 200°C, primarily used in applications where monitoring process conditions inside the tank is crucial, such as during chemical reactions or fermentation processes. This combination also allows the use of glass components for pilot plant execution with significant economic advantages.

The glass-lined finish of the reactors, thanks to its chemical-physical characteristics ensuring resistance and durability, allows reactions with aggressive substances, acids, and solvents while the metal jacket facilitates safe heat exchange. The borosilicate glass head ensures visibility of the interior and process monitoring without having to open the tank.

The upper flange is made with perforations that allow full compatibility with the most common glass standards, and each apparatus can be equipped upon request with a manual mushroom valve, even with angular redirect, or pneumatic and external insulation of the jacket..

  • technical features
  • Customizations
  • Tables
Open jacketed reactors GRV

Standard technical features

  • Design pressure:: -1 ÷ +0.5bar
  • Design temperature: -50 ÷ +200°C
  • Nominal capacity: 25 ÷ 500 litres
  • Flange diameter: DN 300 ÷ 600
  • Supported by legs on side brackets
* The features and design conditions indicated refer to standard executions: for customized executions please contact the technical office.
Open jacketed reactors GRV

Customizations

  • Manual, pneumatic, or angular redirect mushroom valve
  • External insulation of the jacket
* The features and design conditions indicated refer to standard executions: for customized executions please contact the technical office.
Open jacketed reactors GRV

Tables

Dimensional data

Nominal volume Geometric
volume
Jacket
volume
DN N1 øiR øeJ DN N2 DN N3
DN N4
DN N5
DN N6
O P H
25 31 18.5 300 300 406 50 25 1/4" 425 400 520
50 63 18 400 380 455 50 25 1/4" 525 498 645
50 63 20 450 436 518 50 25 1/4" 615 585 510
100 115 36 450 436 518 50 25 1/4" 615 585 870
200 225 48 600 580 660 50 40 1/4" 755 710 960
300 325 65 450* 800 900 50 40 1/4" 615 585 1100
400 426 75 450* 800 900 50 40 1/4" 615 585 1200
500 526 85 450* 800 900 50 40 1/4" 615 585 1350
* DN600 on request.

certifications

CE

Compliance of the equipment with the Machinery Directive 2006/42/EC

ATEX

ATEX compliance with Directive 2014/34/EU for use in potentially explosive atmospheres
Available on request

PED

Compliance with the Directive for the Manufacture of Pressure Equipment 2014/68/EU
Where applicable
Open jacketed reactors GRV

HOW CAN WE HELP YOU?

Write to us for general, technical information or pre-screening consultation, or download the product sheet.