Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

CBM Reduction M 3/4 - F 1/2 - Accessories & Installation
CBMAccessories & Installation

CBM Reduction M 3/4 - F 1/2

CBM RAC | Réduction M 3/4 - F 1/2

SKU 3G-CBM-05484

Also listed as: RAC 10020 · RAC-10020

Brand
CBM
Item
Reduction M 3/4 - F 1/2
Category
Accessories & Installation
UNSPSC
40172501 — Brass pipe connector
Available to Order
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 — 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 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

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

Product Description

CBM RAC | Réduction M 3/4 - F 1/2

Frequently Asked Questions

What is the CBM Reduction M 3/4 - F 1/2 used for?

The CBM Reduction M 3/4 - F 1/2 is a pipe fitting used to connect a 3/4-inch male thread to a 1/2-inch female thread in industrial plumbing and pneumatic systems. It is commonly applied in fluid and gas handling lines where a reduction in line size is required.

What are the specifications of the CBM Reduction M 3/4 - F 1/2?

The CBM Reduction M 3/4 - F 1/2 is a brass fitting with a 3/4-inch male thread on one end and a 1/2-inch female thread on the other. It is designed for use in low-pressure fluid and air systems. For exact pressure and temperature ratings, consult the manufacturer's datasheet.

Where to buy the CBM Reduction M 3/4 - F 1/2 in Singapore?

3G Electric supplies the CBM Reduction M 3/4 - F 1/2 to Singapore. We handle sourcing, logistics, customs clearance, and delivery to your facility. Contact our team for pricing and lead time on this fitting.

How to install the CBM Reduction M 3/4 - F 1/2?

To install the CBM Reduction M 3/4 - F 1/2, apply thread sealant or PTFE tape to the male threads, then hand-tighten into the female port. Use a wrench on the hex body for final snugging—avoid overtightening to prevent cracking. Always depressurize the system before installation.

Used in

Common applications for CBM
Industrial boilers — CBM circulation pumps (mod. CM 30W) and solenoid valves (ELV series) for heating-loop control and pump staging.
Burner systems — CBM oil nozzles (FLU atomizer types), electrodes (ELC 200 mm), and solenoid coils (ELV 230V AC) for combustion ignition and flame supervision.
Plant maintenance and retrofit — CBM cable glands (CLI M25), motor couplings (ACC type D), and small-radius fittings (RAC 90°) for equipment reconfiguration and sensor integration.
Boiler water treatment — CBM chlorine test kits (DET free+combined) for feedwater and circulating-water quality monitoring in closed-loop systems.
Pump and motor assembly — CBM couplings, fittings, and cable glands for assembly and rewinding of industrial motors, circulation pumps, and auxiliary equipment.

CBM Products

3G Electric supplies CBM accessories & installation. 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

Cross-referenced by specification & description
This 3-way ball valve is designed for use in HVAC systems to control the flow of water-glycol solutions up to 50%. It features a stainless steel ball and brass body with 1/2 in female NPT connections. The valve has a CV flow of 1.6 and a bypass CV flow of 1.6, and is supplied without an actuator for separate selection
HVAC
This 3-way ball valve is designed for use in HVAC systems to control the flow of water-glycol solutions up to 50%. It features a stainless steel ball and brass body with 1/2 in female NPT connections. The valve has a CV flow of 1.6 and a bypass CV flow of 1.6, and is supplied without an actuator for separate selection
This 3-way ball valve is designed for water media in HVAC systems, featuring a brass body and stainless steel ball. It has 3/4 in Female NPT connections with a CV flow of 11.7 and a bypass CV flow of 5.8. The valve is supplied without an actuator, suitable for flow direction or mixing control
HVAC
This 3-way ball valve is designed for water media in HVAC systems, featuring a brass body and stainless steel ball. It has 3/4 in Female NPT connections with a CV flow of 11.7 and a bypass CV flow of 5.8. The valve is supplied without an actuator, suitable for flow direction or mixing control
This 3-way ball valve is designed for water-based HVAC systems, enabling flow direction control or mixing in hydronic loops. It features a stainless steel ball and brass body with 3/4 in Female NPT connections. The valve has a CV flow of 4.7 and a bypass CV flow of 2.9. It is supplied without an actuator and requires a separate actuator for operation
HVAC
This 3-way ball valve is designed for water-based HVAC systems, enabling flow direction control or mixing in hydronic loops. It features a stainless steel ball and brass body with 3/4 in Female NPT connections. The valve has a CV flow of 4.7 and a bypass CV flow of 2.9. It is supplied without an actuator and requires a separate actuator for operation
This 3-way ball valve features a brass body and stainless steel ball, with 3/4 in female NPT connections. It has a CV flow of 16 and bypass CV flow of 16, with a close-off rating of 200 psi. Designed for use with water-glycol solution up to 50%, it is suitable for mixing or diverting flow in hydronic heating and cooling systems
HVAC
This 3-way ball valve features a brass body and stainless steel ball, with 3/4 in female NPT connections. It has a CV flow of 16 and bypass CV flow of 16, with a close-off rating of 200 psi. Designed for use with water-glycol solution up to 50%, it is suitable for mixing or diverting flow in hydronic heating and cooling systems
This 3-way ball valve features a brass body and stainless steel ball, designed for steam media. It has 3/4 in female NPT connections with a CV flow of 7.4 and bypass CV flow of 4.7. Supplied without an actuator, it is used in hydronic systems to modulate flow between supply, return, and bypass lines
HVAC
This 3-way ball valve features a brass body and stainless steel ball, designed for steam media. It has 3/4 in female NPT connections with a CV flow of 7.4 and bypass CV flow of 4.7. Supplied without an actuator, it is used in hydronic systems to modulate flow between supply, return, and bypass lines
This 3-way ball valve features a 1/2 in female NPT connection with a CV flow of 2.5 and bypass CV flow of 2.5. Constructed with a stainless steel ball and brass body, it is suitable for water-glycol solutions up to 50%. Supplied without an actuator, it is used in bypass or mixing applications to control flow direction in HVAC systems
HVAC
This 3-way ball valve features a 1/2 in female NPT connection with a CV flow of 2.5 and bypass CV flow of 2.5. Constructed with a stainless steel ball and brass body, it is suitable for water-glycol solutions up to 50%. Supplied without an actuator, it is used in bypass or mixing applications to control flow direction in HVAC systems

More from CBM

View all CBM parts
Small radius bend FF 90° 1/4
CBM
Small radius bend FF 90° 1/4
Caïman connector box
CBM
Caïman connector box
Extraction tool 5/8"
CBM
Extraction tool 5/8"
CBM
CBM
3/8" extraction tool
CBM
CBM
Spiral gasket DN 100
CBM
CBM
Quick coupler SAE 1/2"
Quick coupling 90° pressure reduction 1/4 3/8
CBM
Quick coupling 90° pressure reduction 1/4 3/8
CBM
CBM
Straight quick coupler under pressure 1/2"