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Z-PURGETM & X-PURGETM
ROOM PRESSURIZERS
FOR
HAZARDOUS LOCATIONS
Pressurizers for Hazardous Locations
Class 1, Group C&D, Division 1
Class 1, Group BCD, Division 2
Variable Flow Room Pressurizers
Operation:
Off/Hand/Auto Selector Key Pad Switch and Pressurizer Variable Speed Control
PLC Controlled
Features:
Wall Mount
Polyurathane Coated (White)
Meets NFPA 496
Designed for Max. 20' 16" Dia. Stack (Stack & Rain Cap Included)
Alarm Contacts
Disconnect Switch
Mounting Hardware Included (Stack Support Optional)
Easy to Install
Single 3' x 7' Door Applications,
3' x 7' Two Door Applications
3' x 7' Three Door Applications
Stainless Steel Filter
Pressurizer Models:
CLASS I, GROUP BCD, DIVISION 2 - 1 PHASE
(Pressurize Enclosure from Hazardous to General Purpose Location)
| MODEL | VOLTAGE | DOORS | FAN SYSTEM | CFM |
| VPF2111-BCD-1A-GF | 115/1/60 | 1 | SINGLE | 1400 CFM |
| VPF2211-BCD-1A-GF | 230/1/60 | 1 | SINGLE | 1400 CFM |
| VPF2112-BCD-1A-GF | 115/1/60 | 2 | SINGLE | 2800 CFM |
| VPF2212-BCD-1A-GF | 230/1/60 | 2 | SINGLE | 2800 CFM |
| VPF2113-BCD-1A-GF | 115/1/60 |
3 | SINGLE | 4200 CFM |
| VPF2213-BCD-1A-GF | 230/1/60 |
3 | SINGLE | 4200 CFM |
CLASS I, GROUP BCD, DIVISION 2 - 3 PHASE
(Pressurize Enclosure from Hazardous to General Purpose Location)
| MODEL | VOLTAGE | DOORS | FAN SYSTEM | CFM |
| VPF2231-BCD-1A-GF | 230/3/60 | 1 | SINGLE | 1400 CFM |
| VPF2431-BCD-1A-GF | 460/31/60 | 1 | SINGLE | 1400 CFM |
| VPF2232-BCD-1A-GF | 230/3/60 | 2 | SINGLE | 2800 CFM |
| VPF2432-BCD-1A-GF | 460/3/60 | 2 | SINGLE | 2800 CFM |
| VPF2233-BCD-1A-GF | 230/3/60 |
3 | SINGLE | 4200 CFM |
| VPF2432-BCD-1A-GF | 460/3/60 |
3 | SINGLE | 4200 CFM |
CLASS I, GROUP CD, DIVISION 1 - 1 PHASE
(Pressurize Enclosure from Hazardous to General Purpose Location)
| MODEL | VOLTAGE | DOORS | FAN SYSTEM | CFM |
| VPF1111-CD-1A-GF | 115/1/60 | 1 | SINGLE | 1400 CFM |
| VPF1211-CD-1A-GF | 230/1/60 | 1 | SINGLE | 1400 CFM |
| VPF1112-CD-1A-GF | 115/1/60 | 2 | SINGLE | 2800 CFM |
| VPF1212-CD-1A-GF | 230/1/60 | 2 | SINGLE | 2800 CFM |
| VPF1113-CD-1A-GF | 115/1/60 |
3 | SINGLE | 4200 CFM |
| VPF1213-CD-1A-GF | 230/1/60 |
3 | SINGLE | 4200 CFM |
CLASS I, GROUP CD, DIVISION 1 - 3 PHASE
(Pressurize Enclosure from Hazardous to General Purpose Location)
| MODEL | VOLTAGE | DOORS | FAN SYSTEM | CFM |
| VPF1231-CD-1A-GF | 230/3/60 | 1 | SINGLE | 1400 CFM |
| VPF1431-CD-1A-GF | 460/31/60 | 1 | SINGLE | 1400 CFM |
| VPF1232-CD-1A-GF | 230/3/60 | 2 | SINGLE | 2800 CFM |
| VPF1432-CD-1A-GF | 460/3/60 | 2 | SINGLE | 2800 CFM |
| VPF1233-CD-1A-GF | 230/3/60 |
3 | SINGLE | 4200 CFM |
| VPF1432-CD-1A-GF | 460/3/60 |
3 | SINGLE | 4200 CFM |
INSTALLATION INFORMATION |
HIGHTH | WIDTH | DEPTH | THRU-WALL FINISHED HOLE |
SINGLE FAN SYSTEM |
24" | 36" | 37" | 25"H x 37"W |
DUAL FAN SYSTEM |
46" | 36" | 37" | 47"H x 37"W |