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APOLLO Tube-Style Sight Glass with Check Valves - Tube-Style Sight Glasses with Check Valves
APOLLOTube-Style Sight Glasses with Check Valves

APOLLO Tube-Style Sight Glass with Check Valves

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
Tube-Style Sight Glass with Check Valves
Part Number
2015100
Category
Tube-Style Sight Glasses with Check Valves
Available to Order
Also known as:2015100APOLLO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

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

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.

Frequently Asked Questions

What is the APOLLO Water Gauge used for?

The APOLLO Water Gauge is used for visual fluid-level monitoring in industrial systems such as boilers and pressure vessels. Its tube-style sight glass with ball check valves allows operators to safely observe media levels without opening the system.

What are the specifications of the APOLLO Water Gauge 2015100?

The APOLLO Water Gauge 2015100 has a 5/8 in gauge glass diameter, 12 in gauge glass length, and a maximum media temperature of 350°F. It features NPT connections, a ball check valve, EPDM gasket material, and TFE stem packing material.

Where to buy the APOLLO Water Gauge in worldwide?

You can source the APOLLO Water Gauge through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations, ensuring you receive the correct APOLLO part for your application.

How to install the APOLLO Water Gauge?

Install the APOLLO Water Gauge by connecting the NPT ports to your system piping, ensuring proper alignment of the glass tube. Tighten fittings to manufacturer torque specs, and verify the ball check valves operate freely before pressurizing the system.

Used in

Common applications for APOLLO
HVAC systems — Apollo bronze ball valves with FNPT connections for isolation of chilled and hot water lines.
Natural gas distribution — Apollo UL-listed bronze ball valves rated for gas service and 600 psi CWP.
Industrial process piping — Apollo stainless steel ball valves with spring-return handles for fail-safe shutoff.
Plumbing and potable water — Apollo brass ball valves with sweat connections for copper tubing installations.
Steam service — Apollo bronze ball valves with MPTFE seals and high-temperature ratings.
Backflow prevention — Apollo bronze ball check valves with RPTFE balls for inline flow control.
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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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Tube-style sight glass with ball check valves for visual monitoring of liquid levels and flow in piping systems. Features 5/8 in gauge glass diameter, 12 in gauge glass length, NPT connections, EPDM gasket, TFE stem packing, and maximum media temperature of 400°F
APOLLO
Tube-style sight glass with ball check valves for visual monitoring of liquid levels and flow in piping systems. Features 5/8 in gauge glass diameter, 12 in gauge glass length, NPT connections, EPDM gasket, TFE stem packing, and maximum media temperature of 400°F

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