MATTICKS INDUSTRIES, INC.

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Z-PURGETM

X-PURGETM & Y-PURGETM

PURGE SYSTEMS

FOR

HAZARDOUS LOCATIONS

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All Purging Systems are Third Party Listed by " ETL " for :

"X" Type Purging System - Division I outside the enclosure to General Purpose inside the Enclosure.

"Y" Type Puring System - Division I outside the Enclosure to Division 2 inside the Enclosure.

"Z" Type Puring System - Division 2 outside the Enclosure to General Purpose inside the Enclosure.

All three type of Purging Systems are Listed for:

Class I, Groups ABCD and Class II, Gorups EFG

Matticks Industries, Purge Systems come in several sizes:

2 Cubic Foot, 15 Cubic Foot, 75 Cubic Foot, 150 Cubic Foot and 300 Cubic Foot

Standard features are:

Swagelock Stainless Steel Fittings

Stainless Steel Tubing

Stainless Steel Mounting Panel

Stainless Steel Valves

 

Advantages of Purging an Enclosure:

Lower cost per cubic foot as the enclosure size increases.

Lower weight fo ptotected equipment.

Allows the use of Division 2 or General Purpose equipment in a Division I area, depending on the type of Purging System being used.

Unlimited Enclosure Shapes.

Disadvantages of Explosion Proof Equipment:

Cost increases per cubic foot as the enclosure size increases.

Weight increases as the area of the enclosure increases.

THE ABC'S OF PURGING SYSTEM SIZING

 

MPS	______	______	-	______	-	______	______	______
	SYSTEM SIZE	DIVISION		MOUNTING		GROUP		WITH ALRAM/WITHOUT ALARM

MPS 15 1 - 3 - BCD - A

( A )

Syetm Size:

Use Total Volume of all wire ways, devices and enclosures.

Height x Width x Depth (in inches) Divided by 1728 = Total Cubic Feet

( Cylindrical Size ) :

3.141593 x Cylinder Length (in inches) Divided by 1728 = Total Cubic feet

.

( B )

Choosing the Division:

Division 1 Applications - Areas in which Hazardous Gases or Hazardous Dust is present under normal operating conditions.

Division 2 Applications - Areas in which Hazardous Gases or Hazardous Dust is not present under normal operating conditions.

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( C )

Mounting Options:

1 - Left Hand Mount, 2 - Bottom Mount

3 - Right Hand Mount, 4 - Top Mount

5 - Door Mount, 6 - Wall Mount

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( D )

Choosing a Group:

A - Acetylene, B - Hydrogne

C - Ethyl Ether, D - Acetone

E - Aluminum, F - Carbon

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( E )

Alarm Contacts:

A - With Alarm Contacts

NA - Without Alarm Contacts

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