We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
COMSTAR Gas Leak Detector, 55 gal, Blue - Leak Detection Fluids
COMSTARLeak Detection Fluids

COMSTAR Gas Leak Detector, 55 gal, Blue

COMSTAR Leak Detection Fluids.

SKU 3G-OTH-71569

Also listed as: 90210 · 90 210

Brand
COMSTAR
Item
Gas Leak Detector, 55 gal, Blue
Part Number
90-210
Category
Leak Detection Fluids
Available to Order
Also known as:90-210COMSTAR
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

COMSTAR
Manufacturer Part Number
90-210

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

COMSTAR Leak Detection Fluids.

Frequently Asked Questions

What is COMSTAR Gas Leak Detector 90-210 used for?

COMSTAR Gas Leak Detector 90-210 is a leak detection fluid used to locate gas leaks in industrial piping, valves, and fittings. It is applied to pressurized gas systems to form bubbles at leak points, enabling quick identification in plant maintenance and HVAC applications.

What are the specifications of COMSTAR Gas Leak Detector 90-210?

The COMSTAR Gas Leak Detector 90-210 comes in a 55-gallon container and is blue in color. The manufacturer part number is 90-210. It is designed for industrial leak detection on gas systems, providing a reliable visual indication of leaks without requiring special equipment.

Where to buy COMSTAR Gas Leak Detector 90-210 worldwide?

3G Electric supplies COMSTAR Gas Leak Detector 90-210 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this leak detection fluid.

How to use COMSTAR Gas Leak Detector 90-210 for leak testing?

Apply COMSTAR Gas Leak Detector 90-210 directly to suspected leak areas on pressurized gas lines, joints, or fittings. Bubbles will form at the leak site. For best results, ensure the surface is clean and the system is under normal operating pressure. Rinse with water after testing.

Used in

Common applications for COMSTAR
Commercial refrigeration — COMSTAR ISO-32 polyol ester oil (e.g., part 45-007) for compressors using R-32 refrigerant in supermarket display cases and walk-in coolers.
Industrial refrigeration — COMSTAR ISO-68 polyol ester oil (e.g., part 45-010) for lubricating compressors in large cold storage and process cooling systems with HFC refrigerants.
HVAC service — COMSTAR ISO-32 oil in 1-quart containers (e.g., part 45-019) for field maintenance and oil changes in residential and light commercial air conditioning units.
Gas leak detection — COMSTAR leak detection fluid (part 90-210) for checking pressurized piping, valves, and fittings in industrial gas systems and refrigeration circuits.
Bulk system charging — COMSTAR ISO-32 oil in 55-gallon drums (e.g., part 45-009) for initial fill or large-volume oil replacement in industrial refrigeration plants.
A2L refrigerant systems — COMSTAR ISO-32 polyol ester oil (e.g., part 45-008) for compressors in equipment designed for mildly flammable A2L refrigerants, including R-32.
Not sure this is the right part? Photo-identify it

COMSTAR Products

3G Electric supplies COMSTAR leak detection fluids. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

More from COMSTAR

View all COMSTAR parts

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first