STjh four-glove flexible powder dispensing isolator with an extended frame and liner outlet

STJH-POWDER-DISPENSING-ISOLATOR-4G-CL300

Powder Dispensing Isolator 4-Glove with 300 mm Liner

An extended four-glove flexible isolator for separated powder-process stages and automatic negative-pressure recovery.

Four glove positions
Automatic vacuum control
Long multi-stage process

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Product Introduction

The longest flexible enclosure in the group provides four glove positions for receipt, weighing, secondary handling and liner discharge. Automatic vacuum control responds to pressure changes across the larger volume, making this model suitable for multi-stage laboratory dispensing rather than a single balance task.

Key Features

Four-stage layout

Each access position can serve a distinct material state without repeatedly moving tools backward.

Pressure-change response

The control module adjusts extraction when the enclosure pressure deviates from its setpoint.

Contained final pack-off

A 300 mm liner connection supports sealed removal at the end of the extended process.

Technical Parameters

Glove Ports	4
Enclosure Architecture	Extended flexible-wall isolator
Liner Discharge	300 mm continuous liner
Filter Train	Three H14 HEPA filters
Pressure Direction	Negative
Vacuum Control	Automatic setpoint response
Breach Response	Automatic extract adjustment
Compatible Gas	Air or nitrogen
Process Layout	Four-position staged powder dispensing
Customization	Frame length, glove location, scale support, liner port and atmospheric-control connections can be arranged for the process stages.

Applications

Multi-step HPAPI dispensing, formulation-development batches, potent-powder subdivision and staged contained pack-off.

Solutions for Your Application

Multiple powder states are crowded into one small manipulation area.Allocate receipt, weighing, secondary handling and discharge to separate glove positions.

A larger flexible volume responds slowly after a pressure disturbance.Use the automatic vacuum controller to adjust extraction and restore the operating setpoint.

Available Options

Atmospheric control module, nitrogen loop, humidity-reduction supply, balance table, liner support and contained filters may be selected.

Planning a Powder Dispensing Isolator 4-Glove with 300 mm Liner specification?

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