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3G Electric
DSZH Digital by-pass 4V + flex hose - HVAC Tools
DSZHHVAC Tools

DSZH Digital by-pass 4V + flex hose

DSZH Digital by-pass 4V and flex hose

SKU 3G-CBM-01397

Brand
DSZH
Item
Digital by-pass 4V + flex hose
Category
HVAC Tools
UNSPSC
41112509 — Air velocity and temperature monitors
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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 Documents

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

Product Description

DSZH Digital by-pass 4V and flex hose

Frequently Asked Questions

What is the DSZH Digital by-pass 4V + flex hose used for?

The DSZH Digital by-pass 4V + flex hose is an HVAC tool used for balancing and bypassing airflow in ducted systems. It helps regulate pressure and redirect air in commercial or industrial ventilation setups, ensuring efficient system performance and comfort control.

What are the specifications of the DSZH Digital by-pass 4V + flex hose?

The DSZH Digital by-pass 4V + flex hose is designed for HVAC bypass applications. Specific technical specs are not listed in the product summary. For detailed dimensions, pressure ratings, or material data, please contact 3G Electric for the manufacturer datasheet.

Where to buy the DSZH Digital by-pass 4V + flex hose in Singapore?

You can source the DSZH Digital by-pass 4V + flex hose through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your site. Contact our team for pricing and lead time on this HVAC tool.

How to install the DSZH Digital by-pass 4V + flex hose?

Install the DSZH Digital by-pass 4V + flex hose by connecting it to the ductwork at the bypass point, ensuring the flex hose is not kinked. Secure all joints with appropriate clamps and verify the digital controller is wired per the manufacturer's instructions. Always follow local HVAC codes.

Used in

Common applications for DSZH
Split-system air conditioner service — DSZH SAE unions and flare fittings for refrigerant line connections
Heat pump maintenance — DSZH dudgeon/NPT unions for adapting service valves
Refrigerant recovery operations — DSZH adapter bottles and reducing adapters for recovery equipment
Industrial refrigeration systems — DSZH T unions and multi-port bases for manifold assembly
Compressor burnout cleanup — DSZH Acid Away Pro neutralizer with disposable injector
Condenser coil repair — DSZH plastic fin rectifier for straightening bent fins
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DSZH Products

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

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Compatible alternatives & equivalents

Cross-referenced by specification & description
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Low pressure gauge for bypass 2 & 4 way
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Low pressure gauge for bypass 2 & 4 way

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