1/2 X 30 REDLINE GAGE GLASS

Redline Tubular Gauge Glass, 1/2 in OD x 30 in L

Status
Out of Stock
Est. Ship Date
29 Oct 2026
Material
Redline
Nominal Outside Diameter
1/2
Unit of Measure
PC
SKU:
4SRL050X30

Product Specification

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The 4SRL050X30 is a Redline Tubular Gauge Glass supplied with an outside diameter of 1/2 inch and a length of 30 inch. This tubular gauge glass provides continuous level indication with no instrumentation or electrical supply required.

This material stands up to chemical attack from water and steam, thermal shock, and internal pressure. That behavior comes from the compound itself: Redline offers clear, direct visual indication of liquid level and borosilicate construction for thermal shock resistance. Exposure to mechanical impact or service beyond the rated pressure and temperature will shorten service life.

Typical settings include boilers and steam drums, water treatment, and food and beverage processing.

Order part number 4SRL050X30, sold by the piece. Check the compound against your process media, pressure and temperature before committing to a design. Not finding the exact configuration you need? APG cross-references from prints, samples and competitor part numbers.
Item
4SRL050X30
Description
1/2 X 30 REDLINE GAGE GLASS
Measurement System
Imperial
Nominal Length
30
Product Code
4006
Product Category
Glass - Tubular Gauge Glass