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CBM Large radius curve FF 90° 2"1/8 - Accessories & Installation
CBMAccessories & Installation

CBM Large radius curve FF 90° 2"1/8

CBM RAC | Courbe grand rayon FF 90° 2"1/8

SKU 3G-CBM-05565

Also listed as: RAC 50520 · RAC-50520

Brand
CBM
Item
Large radius curve FF 90° 2"1/8
Category
Accessories & Installation
UNSPSC
40172501 — Brass pipe connector
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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 Documents

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

Product Description

CBM RAC | Courbe grand rayon FF 90° 2"1/8

Frequently Asked Questions

What is the CBM large radius curve FF 90° 2"1/8 used for?

This CBM fitting is used in industrial piping systems to change direction with minimal flow resistance. The large radius design reduces pressure drop and turbulence, making it suitable for pneumatic conveying, bulk material handling, and process lines in Singapore's manufacturing and logistics sectors.

What are the specifications of the CBM large radius curve FF 90° 2"1/8?

The CBM RAC large radius curve is a 90° fitting with a 2"1/8 nominal size and female-female (FF) connections. It is designed for durable, long-service applications in industrial piping. For exact material and pressure ratings, consult the manufacturer's datasheet.

Where to buy the CBM large radius curve FF 90° 2"1/8 in Singapore?

3G Electric supplies the CBM large radius curve FF 90° 2"1/8 to Singapore. We handle sourcing, logistics, customs clearance, and local delivery. Contact our team for pricing and lead time on this fitting.

How to install the CBM large radius curve FF 90° 2"1/8?

Install the CBM curve by ensuring pipe ends are clean and properly aligned. Use compatible thread sealant on the female connections and tighten to manufacturer-recommended torque. Avoid over-tightening to prevent stress on the fitting. Always follow industry best practices for pipe fitting 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.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 1 3/4 in and 25 mm, accommodating inch-to-metric applications. It is constructed of stainless steel and rated for a maximum speed of 10,000 RPM. Typical uses include precision positioning, robotics, and servo-drive systems requiring zero backlash and high torsional stiffness
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 1 3/4 in and 25 mm, accommodating inch-to-metric applications. It is constructed of stainless steel and rated for a maximum speed of 10,000 RPM. Typical uses include precision positioning, robotics, and servo-drive systems requiring zero backlash and high torsional stiffness
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 1 inch and 25 mm. It accommodates misalignment while transmitting torque in motion-control systems. The coupling is suited for precision positioning, robotics, and automation equipment, with a maximum speed of 10,000 RPM
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 1 inch and 25 mm. It accommodates misalignment while transmitting torque in motion-control systems. The coupling is suited for precision positioning, robotics, and automation equipment, with a maximum speed of 10,000 RPM
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 45 mm and 1 in. It accommodates inch to metric bore sizes and is suited for applications requiring high torsional stiffness and zero backlash, such as precision motion control and industrial automation. Maximum speed is 10,000 RPM
RULAND MANUFACTURING
This clamp-on bellows shaft coupling connects two round shafts with bore diameters of 45 mm and 1 in. It accommodates inch to metric bore sizes and is suited for applications requiring high torsional stiffness and zero backlash, such as precision motion control and industrial automation. Maximum speed is 10,000 RPM
This clamp-on bellows shaft coupling from RULAND MANUFACTURING features a 30 mm bore diameter on one side and a 25 mm bore on the other, accommodating different shaft sizes. It is constructed from stainless steel and rated for a maximum speed of 10,000 RPM. The coupling is designed for precision torque transmission and shaft alignment in applications requiring zero backlash and high torsional stiffness
RULAND MANUFACTURING
This clamp-on bellows shaft coupling from RULAND MANUFACTURING features a 30 mm bore diameter on one side and a 25 mm bore on the other, accommodating different shaft sizes. It is constructed from stainless steel and rated for a maximum speed of 10,000 RPM. The coupling is designed for precision torque transmission and shaft alignment in applications requiring zero backlash and high torsional stiffness

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