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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: 4-Stage is a multi-stage refillable desiccant compressed air dryer (SKU 3G-OTH-147189). It features a 4-stage design, ISO Class 2 air quality, 1/2 in NPT connections, 25 cfm flow…

SKU 3G-OTH-147189

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

Compliance & shipping

Hazardous material
Not classified as hazardous
California Prop 65 warning
No warning recorded
Licence required
No licence required
Safety Data Sheet
Not available
Special shipping
Ships under standard freight

Technical Specifications

SPEEDAIRE
Type
ISO Class 2, 25 cfm
Dew Point
-40
ISO Class
2
Mfr. Model
2YNL7
Overall Width
18-1/4
Air Inlet Size
1/2
Overall Length
15-1/2
Air Outlet Size
1/2
Max Op Pressure
250 psi
Stage 1 Filter Type
5 Micron Element / Regulator – Integral
Number of Air Outlets
1

Datasheet Content

Operating Instructions & Parts Manual 3G-OTH-147189 Manuel d’utilisation et de pièces détachées Speedaire 3G-OTH-147189 Séchoir déshydrateur à 4 étapes Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product described. Protect yourself and others by observing all safety information. Failure to comply with instructions could result in personal injury and/or property damage! Retain instructions for future reference. de Speedaire Speedaire 4 Stage ® ® GARANTIE LIMITÉE GARANTIE LIMITÉE DE UN AN DE DAYTON. LES MODÈLES SÉCHOIR DÉSHYDRATEUR À 4 ÉTAPES DE SPEEDAIRE COUVERTS DANS CE MANUEL SONT GARANTIS À L’UTILISATEUR D’ORIGINE PAR DAYTON ELECTRIC MFG. CO. (DAYTON), CONTRE TOUT ® Desiccant Dryer DÉFAUT DE FABRICATION OU DE MATÉRIAUX, LORS D’UNE UTILISATION NORMALE, ET CELA PENDANT UN AN APRÈS LA DATE D’ACHAT. TOUTE PIÈCE, DONT LES MATÉRIAUX OU LA MAIN D’OUVRE SERONT JUGÉS DÉFECTUEUX, ET QUI SERA Description E RENVOYÉE PORT PAYÉ, À UN CENTRE DE RÉPARATION AUTORISÉ PAR DAYTON, SERA, À TITRE DE SOLUTION EXCLUSIVE, SOIT Speedaire 4 Stage Desiccant Dryer features include the following: RÉPARÉE, SOIT REMPLACÉE PAR DAYTON. POUR LE PROCÉDÉ DE RÉCLAMATION SOUS GARANTIE LIMITÉ, REPORTEZ-VOUS N 40 micron water removing filter with 9 oz. bowl, sight glass, and overnight drain; 80 60 10 0 G 40 120 140 20 À LA CLAUSE DE « DISPOSITION PROMPTE » CI-DESSOUS. CETTE GARANTIE LIMITÉE DONNE AUX ACHETEURS DES DROITS 16 .01 micron oil removing filter with 9 oz. bowl, sight glass, and overnight drain; 0 0 LÉGAUX SPÉCIFIQUES QUI VARIENT DE JURIDICTION À JURIDICTION. L 1 gallon desiccant filter to remove all water; Filter/Regulator with 3 micron filter, 9 oz. bowl, and sight glass to protect the regulator from any desiccant dust, and I LIMITES DE RESPONSABILITÉ. LA RESPONSABILITÉ DE DAYTON, DANS LES LIMITES PERMISES PAR LA LOI, POUR LES regulator gauge; Unit comes with ball valve and 2 quarts of desiccant beads. S DOMMAGES INDIRECTS OU FORTUITS EST EXPRESSEMENT DÉNIÉE. DANS TOUS LES CAS LA RESPONSABILITÉ DE DAYTON EST LIMITÉE ET NE DÉPASSERA PAS LA VALEUR DU PRIX D’ACHAT PAYÉ. H Specifications Installation DÉSISTEMENT DE GARANTIE. DE DILIGENTS EFFORTS SONT FAITS POUR FOURNIR AVEC PRÉCISION LES INFORMATIONS Bowl . . . . . . . . . . . . . . . . . Metal w/Sight COALESCER ET ILLUSTRATIONS DES PRODUITS DÉCRITS DANS CETTE BROCHURE; CEPENDANT, DE TELLES INFORMATIONS ET Max. Pressure . . . . . . . . . . . . . . . 250 psi Install units so the airflow is in the ILLUSTRATIONS SONT POUR LA SEULE RAISON D’IDENTIFICATION, ET N’EXPRIMENT NI N’IMPLIQUENT QUE LES PRODUITS direction as indicated on the head Temperature Range . . . . . 40°F to 120°F Figure 1 SONT COMMERCIALISABLES, OU ADAPTABLES À UN BESOIN PARTICULIER, NI QUE CES PRODUITS SONT NÉCESSAIREMENT of the unit. Filter should be installed CONFORMES AUX ILLUSTRATIONS OU DESCRIPTIONS. SAUF POUR CE QUI SUIT, AUCUNE GARANTIE OU AFFIRMATION DE Inlet/Outlet . . . . . . . . . . . . . . . . 1/2” NPT dryer. First stage filtration with a partic- upstream of regulators. If an air dryer ulate filter will remove water and solid FAIT, ÉNONCÉE OU IMPLICITE, AUTRE QUE CE QUI EST ÉNONCÉ DANS LA « GARANTIE LIMITÉE » CI-DESSUS N’EST FAITE Max SCFM . . . . . . . . . . . . . . . 37 ft.3/min. is being used, install the filter down- OU AUTORISÉE PAR DAYTON. particles down to 40 microns in size. Desiccant Replacement. . . . . . . . .#34148 stream from the dryer. In most cases a E Second stage filtrations with a…

Technical Documents

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

Product Description

The SPEEDAIRE Desiccant Air Dryer: 4-Stage is a multi-stage refillable desiccant compressed air dryer (SKU 3G-OTH-147189). It features a 4-stage design, ISO Class 2 air quality, 1/2 in NPT connections, 25 cfm flow capacity, and a maximum operating pressure of 250 psi.

Frequently Asked Questions

What is the SPEEDAIRE Desiccant Air Dryer used for?

The SPEEDAIRE is a 4-stage desiccant air dryer that removes moisture and contaminants from compressed air systems. It delivers ISO Class 2 air quality, making it suitable for pneumatic tools, instrumentation, and industrial processes requiring dry, clean air at up to 250 psi.

What are the specifications of the SPEEDAIRE desiccant air dryer?

The SPEEDAIRE is a 4-stage refillable desiccant dryer with 1/2 in NPT connections, 25 cfm flow capacity, and 250 psi maximum operating pressure. It achieves ISO Class 2 air quality and is designed for multi-stage filtration in compressed air systems.

Where to buy the SPEEDAIRE desiccant air dryer worldwide?

3G Electric supplies the SPEEDAIRE desiccant air dryer to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this 4-stage dryer.

How to maintain the SPEEDAIRE desiccant air dryer?

Regularly inspect and replace the desiccant media per the manufacturer's schedule to maintain ISO Class 2 air quality. Check the 1/2 in NPT connections for leaks and monitor the 250 psi pressure rating. Drain any accumulated moisture from pre-filters to extend desiccant life.

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
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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.

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