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Glove ports for gloveboxes

Glove ports for gloveboxes Vilitek company manufactures glove ports of VPORT series for leak-proof gloveboxes, pharmaceutical Isolators, radiation protection boxes. VPORT glove ports are specially intended for the using with gloves for PIERCAN gloveboxes (France) and, moreover, combined with gloves for gloveboxes of other manufacturers.

VPORT glove ports are manufactured by means of unit-cast sample turning operation; due to this, their absolutely leak proofness and durability are guaranteed. Owe to port design, minimal quantity of detail and connecting surfaces is ensured, so it excludes a possibility of leak appearance even after a long-term product operation. Threaded retaining ring provides fast port mounting, minimizes a possibility of wrong mounting and guarantees safe gasket contraction even after a transportation or long-term operation.

Ports for gloveboxes are produced in four versions depending on product material:

Manufactured and designed in RussiaVPORT PA – a port and a retaining ring of polyamide (stable polymeric material, persistent to influence of oil, gasoline, alcohol, weak acids, diluted and concentrated alkali). The most all-purpose version of a glove port.

VPORT FPA – a port of polytetrafluoroethylene (PTFE), a retaining ring of polyamide. Environment in the box has contact only with a port; a retaining ring is located outside and has no contacts with the environment in the box. PTFE – one of the most chemical-resistant material in the world, it exceeds all known synthetic material and noble metals. It is not demolished with a majority of organic dissolvent, alkali, acids and even with aqua Regis. It can be damaged by means of alkaline metal melt, fluorine and chlorine trifluoride. This version of glove port is applied for working with extra corrosive materials.

VPORT AL – a port and a retaining ring of aluminum alloy. It is universal port version for application not connected with using of corrosive chemical materials; it is applied for gloveboxes, which is used in welding, item assembly in the environment of inert gases, microelectronic industry.

VPORT SS – a port and a retaining ring of stainless steel. It is used for gloveboxes, operated in pharmaceutical industry and other applications, in which it is required using of stainless steel.

Glove ports for gloveboxesSealing O-ring, pressurized mounted glove port and located inside of the box, is standard for all glove port versions, it produces from silastic, but in demand, it can be produced from other materials.

For installation of VPORT glove ports, it is offered a special key, which fits for all port dimension types. Installation of glove port is also possible, but undesirable, because in this case sufficient port pull force and, correspondingly, leak proofness are not guaranteed.

In order to sealing of unusable ports, there are special covers VCAP, which produces in two versions: from aluminum alloy and stainless steel.

Depending on depth of the glove box panel, on which ports are mounted, there are two variants: standard version for installation on panel with depth from 3 to 10 mm and version “T” for installation on thick-walled panel with depth from 10 to 25 mm.

Example of glove port designation:

Example of glove port designation


Identifier table for glove ports and for their covers:

Port nominal diameter (glove sleeve), mm

Hole diameter in panel, mm

Material

Polyamide

PTFE and polyamide

Aluminum alloy

Stainless steel

Ports for panels 3-10 mm

136

156

VPORT PA136

VPORT FPA136

VPORT AL136

VPORT SS136

156

176

VPORT PA156

VPORT FPA156

VPORT AL156

VPORT SS156

186

206

VPORT PA186

VPORT FPA186

VPORT AL186

VPORT SS186

220

237

VPORT PA220

VPORT FPA220

VPORT AL220

VPORT SS220

250

267

VPORT PA250

VPORT FPA250

VPORT AL250

VPORT SS250

300

322

VPORT PA300

VPORT FPA300

VPORT AL300

VPORT SS300

350

372

VPORT PA350

VPORT FPA350

VPORT AL350

VPORT SS350

Ports for panels 10-25 mm

136

156

VPORT PA136T

VPORT FPA136T

VPORT AL136T

VPORT SS136T

156

176

VPORT PA156T

VPORT FPA156T

VPORT AL156T

VPORT SS156T

186

206

VPORT PA186T

VPORT FPA186T

VPORT AL186T

VPORT SS186T

220

237

VPORT PA220T

VPORT FPA220T

VPORT AL220T

VPORT SS220T

250

267

VPORT PA250T

VPORT FPA250T

VPORT AL250T

VPORT SS250T

300

322

VPORT PA300T

VPORT FPA300T

VPORT AL300T

VPORT SS300T

350

372

VPORT PA350T

VPORT FPA350T

VPORT AL350T

VPORT SS350T

Covers for glove ports

136

156

-

-

VCAP AL136

VCAP SS136

156

176

-

-

VCAP AL156

VCAP SS156

186

206

-

-

VCAP AL186

VCAP SS186

220

237

-

-

VCAP AL220

VCAP SS220

250

267

-

-

VCAP AL250

VCAP SS250

300

322

-

-

VCAP AL300

VCAP SS300

350

372

-

-

VCAP AL350

VCAP SS350