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

APPLETON ELECTRIC EYSEF50AL Vertical and Horizontal Sealing Fitting - Vertical and Horizontal Sealing Fitting - 40% Fill
APPLETON ELECTRICVertical and Horizontal Sealing Fitting - 40% Fill

APPLETON ELECTRIC EYSEF50AL Vertical and Horizontal Sealing Fitting

The Appleton Electric EYSEF50AL is a vertical and horizontal sealing fitting with a 40% fill rating, constructed from powder-coated aluminum. It features 1/2 in FNPT x 1/2 in MNPT threaded ends with NPT threads and a…

SKU 3G-OTH-05438

Brand
APPLETON ELECTRIC
Item
EYSEF50AL Vertical and Horizontal Sealing Fitting
Category
Vertical and Horizontal Sealing Fitting - 40% Fill
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

APPLETON ELECTRIC
Manufacturer Part Number
EYSEF50AL
Material
Aluminum
Finish
Powder Coated
Standards
UL 886
Thread Type
NPT
Thread Gender
Female
Threaded Ends
Male to Female
Connection Type
Threaded
Ends - Hazardous Fittings
1/2 in FNPT x 1/2 in MNPT
Hazardous Location Rating
Class III

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

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

Product Description

The Appleton Electric EYSEF50AL is a vertical and horizontal sealing fitting with a 40% fill rating, constructed from powder-coated aluminum. It features 1/2 in FNPT x 1/2 in MNPT threaded ends with NPT threads and a female thread gender. This fitting is UL 886 listed and rated for Class III hazardous locations.

Frequently Asked Questions

What is the Appleton Electric EYSEF50AL sealing fitting used for?

The Appleton Electric EYSEF50AL is a vertical and horizontal sealing fitting used in hazardous locations rated Class III. It seals conduit systems to prevent the passage of gases, vapors, or flames, and is suitable for environments with combustible fibers or flyings.

What are the specifications of the Appleton Electric EYSEF50AL?

The EYSEF50AL is a powder-coated aluminum sealing fitting with 1/2 in FNPT x 1/2 in MNPT threaded ends, NPT threads, and a 40% fill rating. It is UL 886 listed for Class III hazardous locations and has a female thread gender.

Where to buy the Appleton Electric EYSEF50AL worldwide?

3G Electric supplies the Appleton Electric EYSEF50AL sealing fitting worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time.

How to install the Appleton Electric EYSEF50AL sealing fitting?

Install the EYSEF50AL in vertical or horizontal conduit runs per NEC guidelines for Class III locations. Apply thread sealant to NPT connections, ensure the 40% fill limit is not exceeded, and tighten to manufacturer torque specs. Always follow local codes.

Used in

Common applications for APPLETON ELECTRIC
Oil and gas refineries — Appleton Electric EDSC21MC2 manual motor switch for controlling pumps in Class I, Division 1 areas
Chemical processing plants — Appleton Electric AEAB13420C hazardous location circuit breaker for motor protection in volatile environments
Pharmaceutical manufacturing — Appleton Electric FSK-1VDR weatherproof cover for duplex receptacles in washdown zones
Wastewater treatment facilities — Appleton Electric UNY250R-A aluminum conduit union for corrosion-resistant connections
Mining operations — Appleton Electric EDSC277-SA tandem 2-gang box for junction points in hazardous dust locations
Food and beverage processing — Appleton Electric JBK-75 iron cover for conduit access fittings in wet or dusty areas

APPLETON ELECTRIC Products

3G Electric supplies APPLETON ELECTRIC vertical and horizontal sealing fitting - 40% fill. 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
Powder-coated aluminum sealing fitting with 2 in FNPT x 2 in MNPT threaded ends, NPT threads, and female thread gender. UL 886 listed for Class III hazardous locations. Used to seal conduit systems in vertical or horizontal orientations, preventing passage of gases, vapors, or flames in environments with combustible fibers or flyings
APPLETON ELECTRIC
Powder-coated aluminum sealing fitting with 2 in FNPT x 2 in MNPT threaded ends, NPT threads, and female thread gender. UL 886 listed for Class III hazardous locations. Used to seal conduit systems in vertical or horizontal orientations, preventing passage of gases, vapors, or flames in environments with combustible fibers or flyings
Vertical and horizontal sealing fitting with 40% fill rating, constructed of powder-coated aluminum. Features 2-1/2 in FNPT x 2-1/2 in MNPT threaded connections with NPT threads. Rated for Class III hazardous locations and complies with CSA C22.2 No 30. Used in conduit systems to restrict the passage of gases, vapors, or flames
APPLETON ELECTRIC
Vertical and horizontal sealing fitting with 40% fill rating, constructed of powder-coated aluminum. Features 2-1/2 in FNPT x 2-1/2 in MNPT threaded connections with NPT threads. Rated for Class III hazardous locations and complies with CSA C22.2 No 30. Used in conduit systems to restrict the passage of gases, vapors, or flames
Vertical and horizontal sealing fitting with 40% fill rating, made of powder-coated aluminum. Features 3/4 in FNPT x 3/4 in MNPT threaded ends (female to male) with NPT threads. Rated for Class I, Division 1 and 2, Groups A, B, C, D hazardous locations. CSA C22.2 No 30 certified. Used to seal conduit systems in hazardous environments to prevent passage of gases or vapors
APPLETON ELECTRIC
Vertical and horizontal sealing fitting with 40% fill rating, made of powder-coated aluminum. Features 3/4 in FNPT x 3/4 in MNPT threaded ends (female to male) with NPT threads. Rated for Class I, Division 1 and 2, Groups A, B, C, D hazardous locations. CSA C22.2 No 30 certified. Used to seal conduit systems in hazardous environments to prevent passage of gases or vapors
Powder-coated aluminum sealing fitting with 1-1/4 in FNPT x 1-1/4 MNPT threaded ends. Rated for Class II, Division 1 and 2, Groups E, F, G hazardous locations. Complies with CSA C22.2 No 30. Used in conduit systems to prevent passage of gases, vapors, or dust in industrial environments
APPLETON ELECTRIC
Powder-coated aluminum sealing fitting with 1-1/4 in FNPT x 1-1/4 MNPT threaded ends. Rated for Class II, Division 1 and 2, Groups E, F, G hazardous locations. Complies with CSA C22.2 No 30. Used in conduit systems to prevent passage of gases, vapors, or dust in industrial environments
Powder-coated aluminum sealing fitting with 1/2-inch FNPT x 1/2-inch MNPT threaded connections. Rated for 25% fill and certified to CSA C22.2 No 30 for Class III hazardous locations. Used in conduit systems to restrict the passage of gases, vapors, or flames in environments with combustible fibers or flyings
APPLETON ELECTRIC
Powder-coated aluminum sealing fitting with 1/2-inch FNPT x 1/2-inch MNPT threaded connections. Rated for 25% fill and certified to CSA C22.2 No 30 for Class III hazardous locations. Used in conduit systems to restrict the passage of gases, vapors, or flames in environments with combustible fibers or flyings
Vertical and horizontal sealing fitting with 25% fill rating for use in Class II, Division 1 and 2, Groups E, F, G hazardous locations. Constructed of powder-coated aluminum with 1/2 in FNPT female-to-female threaded connections. Overall length 3 1/2 in. CSA C22.2 No 30 certified
APPLETON ELECTRIC
Vertical and horizontal sealing fitting with 25% fill rating for use in Class II, Division 1 and 2, Groups E, F, G hazardous locations. Constructed of powder-coated aluminum with 1/2 in FNPT female-to-female threaded connections. Overall length 3 1/2 in. CSA C22.2 No 30 certified

More from APPLETON ELECTRIC

View all APPLETON ELECTRIC parts
Vertical and horizontal sealing fitting with 40% fill rating. Constructed of powder-coated aluminum with 3-1/2 in FNPT x 3-1/2 in MNPT threaded ends. UL 886 listed for Class III hazardous locations. Used to seal conduit systems in environments with combustible fibers or flyings
APPLETON ELECTRIC
Vertical and horizontal sealing fitting with 40% fill rating. Constructed of powder-coated aluminum with 3-1/2 in FNPT x 3-1/2 in MNPT threaded ends. UL 886 listed for Class III hazardous locations. Used to seal conduit systems in environments with combustible fibers or flyings
Vertical and horizontal sealing fitting for conduit systems in hazardous locations. Constructed of powder-coated aluminum with 4 in FNPT x 4 in MNPT threaded connections. UL 886 listed for Class I, Division 1 and 2, Groups C and D. 40% fill rating for cable capacity
APPLETON ELECTRIC
Vertical and horizontal sealing fitting for conduit systems in hazardous locations. Constructed of powder-coated aluminum with 4 in FNPT x 4 in MNPT threaded connections. UL 886 listed for Class I, Division 1 and 2, Groups C and D. 40% fill rating for cable capacity
Iron sealing fitting for vertical and horizontal conduit runs, rated 40% fill. Features 3-1/2 in trade size with NPT female-to-male threaded connections (3-1/2 in FNPT x 3-1/2 in MNPT). Overall length 9-3/4 in. Certified to CSA C22.2 No 30 for use in hazardous locations Class II, Division 1 and 2, Groups E, F, G. Prevents passage of combustible dusts and vapors through conduit systems
APPLETON ELECTRIC
Iron sealing fitting for vertical and horizontal conduit runs, rated 40% fill. Features 3-1/2 in trade size with NPT female-to-male threaded connections (3-1/2 in FNPT x 3-1/2 in MNPT). Overall length 9-3/4 in. Certified to CSA C22.2 No 30 for use in hazardous locations Class II, Division 1 and 2, Groups E, F, G. Prevents passage of combustible dusts and vapors through conduit systems
Iron sealing fitting for vertical and horizontal conduit runs, rated for 40% fill. Features 2 in FNPT x 2 in MNPT threaded connections and a 7 1/2 in overall length. Suitable for Class III hazardous locations. Complies with CSA C22.2 No 30
APPLETON ELECTRIC
Iron sealing fitting for vertical and horizontal conduit runs, rated for 40% fill. Features 2 in FNPT x 2 in MNPT threaded connections and a 7 1/2 in overall length. Suitable for Class III hazardous locations. Complies with CSA C22.2 No 30
This sealing fitting is designed for vertical and horizontal conduit runs in Class III hazardous locations. It features a 40% fill rating and is constructed from powder-coated aluminum with female NPT threads. The fitting has 1-1/2 in FNPT x 1-1/2 in MNPT threaded ends and is UL 886 listed
APPLETON ELECTRIC
This sealing fitting is designed for vertical and horizontal conduit runs in Class III hazardous locations. It features a 40% fill rating and is constructed from powder-coated aluminum with female NPT threads. The fitting has 1-1/2 in FNPT x 1-1/2 in MNPT threaded ends and is UL 886 listed
This sealing fitting is constructed of powder-coated aluminum with 1 in FNPT x 1 in MNPT threaded ends. It is rated for Class I, Division 1 and 2, Groups B, C, D hazardous locations and certified to UL 886. Used in conduit systems to prevent the passage of gases, vapors, or flames
APPLETON ELECTRIC
This sealing fitting is constructed of powder-coated aluminum with 1 in FNPT x 1 in MNPT threaded ends. It is rated for Class I, Division 1 and 2, Groups B, C, D hazardous locations and certified to UL 886. Used in conduit systems to prevent the passage of gases, vapors, or flames
Aluminum sealing fitting for vertical and horizontal mounting in conduit systems. 3 in trade size with female NPT threads (3 in FNPT x 3 in MNPT). Powder coated finish. Rated for Class III hazardous locations. Complies with CSA C22.2 No 30
APPLETON ELECTRIC
Aluminum sealing fitting for vertical and horizontal mounting in conduit systems. 3 in trade size with female NPT threads (3 in FNPT x 3 in MNPT). Powder coated finish. Rated for Class III hazardous locations. Complies with CSA C22.2 No 30
Iron sealing fitting for vertical and horizontal conduit runs, rated for 40% fill. Features 2-1/2 in FNPT x 2-1/2 in MNPT threaded connections and 8-1/2 in overall length. Suitable for Class I, Division 1 and 2, Groups B, C, D hazardous locations. Complies with CSA C22.2 No 30
APPLETON ELECTRIC
Iron sealing fitting for vertical and horizontal conduit runs, rated for 40% fill. Features 2-1/2 in FNPT x 2-1/2 in MNPT threaded connections and 8-1/2 in overall length. Suitable for Class I, Division 1 and 2, Groups B, C, D hazardous locations. Complies with CSA C22.2 No 30