UNIWELD Flow Indicator: 1/4 in Male Flare x 1/4 in Male Flare (MPN NV1)
The UNIWELD Flow Indicator (MPN NV1) is an aluminum flow indicator with 1/4 in Male Flare x 1/4 in Male Flare connections. This product is designed for use in nitrogen flow indication applications.
SKU 3G-OTH-66379
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Product Description
The UNIWELD Flow Indicator (MPN NV1) is an aluminum flow indicator with 1/4 in Male Flare x 1/4 in Male Flare connections. This product is designed for use in nitrogen flow indication applications.
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 UNIWELD Flow Indicator used for?
The UNIWELD Flow Indicator (MPN NV1) is used to provide visual confirmation of nitrogen flow in industrial gas systems. It is commonly applied in HVAC, refrigeration, and process piping to verify that nitrogen is moving through the line during purging, pressure testing, or blanketing operations.
What are the specifications of the UNIWELD Flow Indicator?
The UNIWELD Flow Indicator (MPN NV1) is made of aluminum and features 1/4 in Male Flare x 1/4 in Male Flare connections. It is designed for nitrogen flow indication and is manufactured by UNIWELD. The product type is a flow indicator, suitable for use in industrial gas systems.
Where to buy the UNIWELD Flow Indicator worldwide?
3G Electric supplies the UNIWELD Flow Indicator (MPN NV1) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this flow indicator for your nitrogen flow indication needs.
How to install the UNIWELD Flow Indicator?
Install the UNIWELD Flow Indicator by connecting the 1/4 in Male Flare ends to matching female flare fittings on your nitrogen line. Use appropriate thread sealant on the male threads and tighten securely with a wrench. Ensure the flow arrow on the body aligns with the direction of nitrogen flow for proper indication.
Used in
Common applications for UNIWELDUNIWELD Products
3G Electric supplies UNIWELD nitrogen flow indicators & sight glasses. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.







