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

SPEEDAIRE Multi-Stage Refillable Desiccant Compressed Air Dryer - Multi-Stage Refillable Desiccant Compressed Air Dryers
SPEEDAIREMulti-Stage Refillable Desiccant Compressed Air Dryers

SPEEDAIRE Multi-Stage Refillable Desiccant Compressed Air Dryer

The SPEEDAIRE Desiccant Air Dryer is a 4-stage multi-stage refillable desiccant compressed air dryer (SKU 3G-OTH-147188). It features ISO Class 2 air quality, 1/2 in NPT connections, 15 cfm flow capacity, and a…

SKU 3G-OTH-147188

Brand
SPEEDAIRE
Item
Multi-Stage Refillable Desiccant Compressed Air Dryer
Category
Multi-Stage Refillable Desiccant Compressed Air Dryers
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 Specifications

SPEEDAIRE
Type
ISO Class 2, 15 cfm
NPT
1/2 in
Max Op Pressure
125 psi

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

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

Product Description

The SPEEDAIRE Desiccant Air Dryer is a 4-stage multi-stage refillable desiccant compressed air dryer (SKU 3G-OTH-147188). It features ISO Class 2 air quality, 1/2 in NPT connections, 15 cfm flow capacity, and a maximum operating pressure of 125 psi.

Frequently Asked Questions

What is the SPEEDAIRE Desiccant Air Dryer used for?

The SPEEDAIRE Desiccant Air Dryer removes moisture and contaminants from compressed air systems. It is used in industrial applications requiring ISO Class 2 air quality, such as pneumatic controls, instrumentation, and painting, to prevent corrosion and equipment damage.

What are the specifications of the SPEEDAIRE air dryer?

The SPEEDAIRE is a 4-stage refillable desiccant air dryer with 1/2 in NPT connections, 15 cfm flow capacity, and 125 psi maximum operating pressure. It delivers ISO Class 2 air quality and is designed for multi-stage filtration of compressed air.

Where to buy the SPEEDAIRE air dryer worldwide?

You can source the SPEEDAIRE desiccant air dryer through 3G Electric, a global industrial equipment distributor. We handle logistics, customs clearance, and delivery to worldwide locations, ensuring the product reaches your facility reliably.

How to install the SPEEDAIRE desiccant air dryer?

Install the SPEEDAIRE dryer by connecting the 1/2 in NPT ports to your compressed air line, ensuring flow direction matches the arrow on the housing. Mount vertically, allow clearance for cartridge replacement, and follow generic best practices for desiccant dryer installation to maintain ISO Class 2 air quality.

Used in

Common applications for SPEEDAIRE
Manufacturing assembly lines — SPEEDAIRE compressed air filters (e.g., 4ZL49) for particulate removal in pneumatic tool supply
Air compressor maintenance — SPEEDAIRE Furnas to Condor P/S Kit (33MH82) for pressure switch conversion on reciprocating compressors
Pneumatic control systems — SPEEDAIRE check valves (810RC7) to prevent backflow in instrument air lines
Air tool repair — SPEEDAIRE internal gears (45P349) and O-rings (42VA60) for rebuilding impact wrenches and grinders
Heavy-duty industrial air preparation — SPEEDAIRE heavy-duty filters (4ZL12) with metal bowls for high-flow, high-pressure applications up to 250 psi
Air motor servicing — SPEEDAIRE repair kits (22XJ91) for maintaining pneumatic gearmotors in conveyor systems
Not sure this is the right part? Photo-identify it

SPEEDAIRE Products

3G Electric supplies SPEEDAIRE multi-stage refillable desiccant compressed air dryers. 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
SPEEDAIRE
SPEEDAIRE
Refillable desiccant compressed air dryer with 1/4 in NPT connection, 5 cfm flow rate, 290 psi maximum operating pressure, and 15 micron filtration. Removes moisture and contaminants from compressed air systems for pneumatic controls and instrumentation
This refillable desiccant compressed air dryer removes moisture and particulates from compressed air systems. With a 1/4 in NPT connection, 10 cfm flow rate, 290 psi maximum operating pressure, and 15 micron filtration, it is suitable for industrial pneumatic applications such as machining, instrumentation, and material handling
SPEEDAIRE
This refillable desiccant compressed air dryer removes moisture and particulates from compressed air systems. With a 1/4 in NPT connection, 10 cfm flow rate, 290 psi maximum operating pressure, and 15 micron filtration, it is suitable for industrial pneumatic applications such as machining, instrumentation, and material handling
SPEEDAIRE
SPEEDAIRE
This refillable desiccant compressed air dryer removes moisture and particulates from compressed air systems. It has a 1/2 in NPT connection, 25 cfm flow rate, 290 psi maximum operating pressure, and 15 micron filtration. Suitable for pneumatic controls, instrumentation, and air tools where dry, clean air is required
Refillable desiccant compressed air dryer with 1/2 in NPT connection, 30 cfm flow rate, 290 psi maximum operating pressure, and 15 micron filtration. Single-stage, non-modulating unit for removing moisture and contaminants from compressed air systems in industrial applications such as pneumatic tools and instrumentation
SPEEDAIRE
Refillable desiccant compressed air dryer with 1/2 in NPT connection, 30 cfm flow rate, 290 psi maximum operating pressure, and 15 micron filtration. Single-stage, non-modulating unit for removing moisture and contaminants from compressed air systems in industrial applications such as pneumatic tools and instrumentation

More from SPEEDAIRE

View all SPEEDAIRE parts
Two-stage refillable desiccant dryer for compressed air systems. Provides ISO Class 2 air quality at 10 cfm flow rate. 1/4 in NPT connection with maximum operating pressure of 290 psi. Suitable for applications requiring dry, contaminant-free compressed air
SPEEDAIRE
Two-stage refillable desiccant dryer for compressed air systems. Provides ISO Class 2 air quality at 10 cfm flow rate. 1/4 in NPT connection with maximum operating pressure of 290 psi. Suitable for applications requiring dry, contaminant-free compressed air
This multi-stage refillable desiccant compressed air dryer delivers ISO Class 2 air quality. It features 1/2 in NPT connections, a flow capacity of 30 cfm, and a maximum operating pressure of 250 psi. Suitable for removing moisture and contaminants from compressed air systems in industrial applications
SPEEDAIRE
This multi-stage refillable desiccant compressed air dryer delivers ISO Class 2 air quality. It features 1/2 in NPT connections, a flow capacity of 30 cfm, and a maximum operating pressure of 250 psi. Suitable for removing moisture and contaminants from compressed air systems in industrial applications
This multi-stage refillable desiccant compressed air dryer provides ISO Class 2 air quality. It features 1/2 in NPT connections, a flow capacity of 30 cfm, and a maximum operating pressure of 120 psi. Suitable for applications requiring dry, clean compressed air such as pneumatic controls and instrumentation
SPEEDAIRE
This multi-stage refillable desiccant compressed air dryer provides ISO Class 2 air quality. It features 1/2 in NPT connections, a flow capacity of 30 cfm, and a maximum operating pressure of 120 psi. Suitable for applications requiring dry, clean compressed air such as pneumatic controls and instrumentation
Two-stage refillable desiccant dryer for compressed air systems. Rated ISO Class 2 with 1/2 in NPT connection, 30 cfm capacity, and 290 psi maximum operating pressure. Removes moisture to protect pneumatic controls, instrumentation, and air tools from corrosion and damage
SPEEDAIRE
Two-stage refillable desiccant dryer for compressed air systems. Rated ISO Class 2 with 1/2 in NPT connection, 30 cfm capacity, and 290 psi maximum operating pressure. Removes moisture to protect pneumatic controls, instrumentation, and air tools from corrosion and damage
4-stage desiccant air dryer with 1/2 in NPT connections, 25 cfm flow capacity, and 250 psi maximum operating pressure. Delivers ISO Class 2 air quality for removal of moisture and contaminants in compressed air systems. Suitable for pneumatic tools, instrumentation, and industrial processes requiring dry, clean air
SPEEDAIRE
4-stage desiccant air dryer with 1/2 in NPT connections, 25 cfm flow capacity, and 250 psi maximum operating pressure. Delivers ISO Class 2 air quality for removal of moisture and contaminants in compressed air systems. Suitable for pneumatic tools, instrumentation, and industrial processes requiring dry, clean air
Two-stage refillable desiccant dryer for compressed air systems. Delivers ISO Class 2 air quality. Connections: 1/4 in NPT. Flow capacity: 5 cfm. Maximum operating pressure: 290 psi. Used for point-of-use drying in pneumatic controls, instrumentation, and air tools
SPEEDAIRE
Two-stage refillable desiccant dryer for compressed air systems. Delivers ISO Class 2 air quality. Connections: 1/4 in NPT. Flow capacity: 5 cfm. Maximum operating pressure: 290 psi. Used for point-of-use drying in pneumatic controls, instrumentation, and air tools
Two-stage refillable desiccant dryer for compressed air systems. Provides ISO Class 2 air quality. Features 1/2 in NPT connection, 25 cfm flow capacity, and maximum operating pressure of 290 psi. Used in pneumatic controls, instrumentation, and manufacturing processes requiring dry, contaminant-free air
SPEEDAIRE
Two-stage refillable desiccant dryer for compressed air systems. Provides ISO Class 2 air quality. Features 1/2 in NPT connection, 25 cfm flow capacity, and maximum operating pressure of 290 psi. Used in pneumatic controls, instrumentation, and manufacturing processes requiring dry, contaminant-free air
5-stage refillable desiccant compressed air dryer with 1/2 in NPT connections, 40 cfm flow capacity, and 120 psi maximum operating pressure. Rated ISO Class 2 for removal of moisture, oil, and particulates. Suitable for pneumatic controls, instrumentation, and painting applications requiring clean, dry air
SPEEDAIRE
5-stage refillable desiccant compressed air dryer with 1/2 in NPT connections, 40 cfm flow capacity, and 120 psi maximum operating pressure. Rated ISO Class 2 for removal of moisture, oil, and particulates. Suitable for pneumatic controls, instrumentation, and painting applications requiring clean, dry air