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Supco Piercing valve outlet 1/2" and 5/8" - HVAC Equipment
SupcoHVAC Equipment

Supco Piercing valve outlet 1/2" and 5/8"

Supco Piercing valve outlet 1/2" 5/8"

SKU 3G-CBM-01306

Brand
Supco
Item
Piercing valve outlet 1/2" and 5/8"
Category
HVAC Equipment
UNSPSC
40101709 — Air handling unit
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Supco
type
piercing valve
outlet sizes
1/2" and 5/8"

Technical Documents

(1)
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Supco Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Supco Piercing valve outlet 1/2" 5/8"

Frequently Asked Questions

What is the Supco piercing valve outlet 1/2" and 5/8" used for?

The Supco piercing valve is used in HVAC systems to access refrigerant lines for service, testing, or charging. It clamps onto copper tubing and uses a central needle to pierce the line, creating a sealed access point. This allows technicians to connect gauges or add refrigerant without brazing or cutting the line.

What are the specifications of the Supco piercing valve outlet 1/2" and 5/8"?

The Supco piercing valve (SKU 3G-CBM-01306) is a two-piece clamp-style valve with outlet sizes of 1/2" and 5/8". It includes a factory-adjusted piercing needle and Allen key for installation. The valve is designed for use on copper refrigerant tubing and does not require adapters for 3/8" (9.5 mm) tube.

Where to buy the Supco piercing valve outlet 1/2" and 5/8" in Singapore?

You can source the Supco piercing valve outlet 1/2" and 5/8" through 3G Electric in Singapore. We supply genuine Supco HVAC components and handle logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this item.

How to install the Supco piercing valve outlet 1/2" and 5/8"?

To install, separate the two halves by removing the Allen screws (do not turn the central piercing screw). Place both halves around the copper tube, tighten the screws until the halves meet, then turn the central screw clockwise fully to pierce the tube. Back the screw one full turn to open the valve. Do not exceed two full turns.

Used in

Common applications for Supco
Commercial refrigeration maintenance — Supco SL5709 defrost thermostat for Larkin evaporator coils
HVAC system troubleshooting — Supco IG418 universal hot surface igniter for gas furnace replacement
Condensate management in negative pressure systems — Supco NPW1H drain trap for rooftop units
Temperature and sound logging in cold storage — Supco CR4 circular chart recorder for compliance documentation
Compressor protection in light industrial cooling — Supco CSS-25U hard-start device for inrush current control
Safety limit control in heating appliances — Supco SHM350 surface-mount limit control for over-temperature shutdown
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Supco Products

3G Electric supplies Supco hvac equipment. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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