APOLLO Tube-Style Sight Glass for Expansion Tanks
The APOLLO Expansion Tank Gauge: Bronze is a tube-style sight glass for expansion tanks, featuring a 5/8 in gauge glass diameter and 12 in gauge glass length. It includes a needle drain valve and EPDM gasket…
SKU 3G-OTH-91786
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
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Product Description
The APOLLO Expansion Tank Gauge: Bronze is a tube-style sight glass for expansion tanks, featuring a 5/8 in gauge glass diameter and 12 in gauge glass length. It includes a needle drain valve and EPDM gasket material, with a 1/2 in NPT connection (MPN 2070400).
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the APOLLO Expansion Tank Gauge used for?
The APOLLO Expansion Tank Gauge is a tube-style sight glass used to visually monitor fluid levels in expansion tanks within hydronic heating and cooling systems. It helps maintenance technicians quickly verify proper water levels, preventing air ingress and system damage.
What are the specifications of the APOLLO Expansion Tank Gauge 2070400?
The APOLLO Expansion Tank Gauge (MPN 2070400) features a bronze body, 5/8 in gauge glass diameter, 12 in gauge glass length, 1/2 in NPT connection, a needle drain valve, and an EPDM gasket material. It is designed for use on expansion tanks in commercial and industrial hydronic systems.
Where to buy the APOLLO Expansion Tank Gauge worldwide?
3G Electric supplies the APOLLO Expansion Tank Gauge worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the APOLLO 2070400 gauge.
How to install the APOLLO Expansion Tank Gauge?
Install the APOLLO Expansion Tank Gauge by threading the 1/2 in NPT connection into the tank's sight glass port. Use thread sealant on the male threads. Open the needle drain valve to purge air, then close it once fluid appears. Ensure the EPDM gasket seals properly to prevent leaks.
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3G Electric supplies APOLLO tube-style sight glasses for expansion tanks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
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