ABB - Installation Products XPLFL16 - 1/2 Inch x 6 Inch XP Flex Explosion Proof Flexible Coupling
ABB - Installation Products

XPLFL16

UPC: 786209884220


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Overview

The ABB Installation Products XP Flex Explosion Proof Flexible Coupling (SKU: XPLFL16) is a 1/2-inch diameter by 6-inch length coupling designed for hazardous locations where explosion risk must be mitigated. This coupling provides a flexible connection between conduits or cables in Class I, II, and III, Division 1 and 2 hazardous environments, as defined by NEC/CEC standards. The XP Flex design allows for angular, lateral, and axial movement, accommodating thermal expansion, vibration, and structural settling without compromising the explosion-proof seal. The coupling is constructed with corrosion-resistant materials, including a stainless steel braided outer sleeve and a neoprene inner liner, ensuring long-term performance in corrosive or damp conditions. It is compatible with rigid metal conduit, IMC, and EMT, as well as liquidtight flexible metal conduit (LFMC) and liquidtight flexible nonmetallic conduit (LFNC). The coupling features a threaded end for secure installation and a compression nut for tight sealing. Typical applications include oil and gas facilities, chemical plants, grain processing, wastewater treatment, and other industrial environments where explosion hazards are present. The XP Flex coupling meets UL 1203 and CSA C22.2 No.
  • 1/2-inch diameter x 6-inch length flexible coupling
  • Explosion-proof design for Class I, II, III, Div 1 & 2 hazardous locations
  • Stainless steel braided outer sleeve with neoprene inner liner for corrosion resistance
  • Accommodates angular, lateral, and axial movement for thermal expansion and vibration
  • UL 1203 and CSA C22.2 No. 223 certified for explosion-proof applications

Specifications

Application
Explosion-Proof and Dust-Ignition-Proof for Use In Hazardous Locations
Color
Metallic
Length
6 in
Length
152.4 mm
Material Quality
Brass
Size
1/2 Inch x 6 Inch
Special Features
No Bonding Jumper Required
Standard
UL E193396, cULus
Trade Size
1/2 in
Type
XP Flex Explosion-Proof Flexible Couplings-Hazardous Location
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
1.6600 L
Package Weight (Metric)
0.7530 kg
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Frequently Asked Questions

What is the bend radius for a 1 inch trade size coupling?

The bend radius for a 1 inch trade size coupling is 12 inches.

What is the XPLFL16 product?

The XPLFL16 is a 1/2 inch x 6 inch flexible coupling designed for hazardous locations.

What materials are used for the flexible couplings?

All flexible couplings are supplied in bronze/brass construction.

Do these couplings have an arc resistant inner sleeve?

Yes, all flexible couplings are supplied with an arc resistant inner sleeve.

What is the ambient temperature range for these couplings?

The ambient temperature range for these flexible couplings is -22 degrees F to +302 degrees F.

What hazardous location ratings do 1/2 inch and 3/4 inch NPT sizes have?

1/2 inch and 3/4 inch NPT sizes are listed Class I Groups A, B, C, D and Class II Groups E, F, G.

What hazardous location ratings does the 1 inch NPT size have?

The 1 inch NPT size is listed Class I Groups C, D and Class II Groups E, F, G.

How are the flexible couplings assembled?

Assembled couplings are made with two female end fittings and male close nipples.

What is the bend radius for a 1/2 inch trade size coupling?

The bend radius for a 1/2 inch trade size coupling is 8 inches.

What is the bend radius for a 3/4 inch trade size coupling?

The bend radius for a 3/4 inch trade size coupling is 10 inches.

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