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APOLLO Water Gauge: Bronze, 5/8 in Gauge Glass Dia, 12 in Gauge Glass Lg, 350°F Max. Media Temp - Tube-Style Sight Glasses with Check Valves
APOLLOTube-Style Sight Glasses with Check Valves

APOLLO Water Gauge: Bronze, 5/8 in Gauge Glass Dia, 12 in Gauge Glass Lg, 350°F Max. Media Temp

The APOLLO Water Gauge: Bronze is a tube-style sight glass with check valves, designed for visual fluid-level monitoring in industrial systems. This model (MPN 2015100) features a 5/8 in gauge glass diameter, 12 in…

SKU 3G-OTH-91783

Brand
APOLLO
Item
Water Gauge: Bronze, 5/8 in Gauge Glass Dia, 12 in Gauge Glass Lg, 350°F Max. Media Temp
Category
Tube-Style Sight Glasses with Check Valves
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Technical Specifications

APOLLO
Manufacturer Part Number
2015100
Type
NPT
Glass Lg
12 in Gauge
Glass Dia
5/8 in Gauge
Valve Type
Ball Check
Gasket Material
EPDM
Max. Media Temp
350°F
Stem Packing Material
TFE
View Full Spec Sheet

Technical Documents

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APOLLO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APOLLO Water Gauge: Bronze is a tube-style sight glass with check valves, designed for visual fluid-level monitoring in industrial systems. This model (MPN 2015100) features a 5/8 in gauge glass diameter, 12 in gauge glass length, and a maximum media temperature of 350°F, with NPT connections. It includes a ball check valve, EPDM gasket material, and TFE stem packing material.

Used in

Common applications for APOLLO
Water supply systems — APOLLO double check valve backflow preventers (Series 4A) for backflow protection in commercial buildings.
HVAC piping — APOLLO bronze ball valves (two-piece, FNPT) for shut-off and isolation in heating and cooling loops.
Irrigation networks — APOLLO double check valve assemblies (bronze, FNPT) to prevent contamination of potable water sources.
Process piping — APOLLO three-piece ball valves (full-port, sweat connections) for maintenance-friendly flow control in industrial lines.
Safety systems — APOLLO spring-return lever ball valves (bronze, FNPT) for fail-safe shut-off in fuel or gas applications.
Plumbing repairs — APOLLO repair kits (complete check kits) for servicing backflow preventers in existing installations.

APOLLO Products

3G Electric supplies APOLLO tube-style sight glasses with check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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