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Type Y & Z pressurization system 1001B

1001B
  • NFPA 70, NFPA 496, ISA 12.4 standards
  • Optional alarm output indicates air lock failure
  • Type Y system certified for Class II, Division 1 to Division 2
  • Type Z system certified for Class II, Division 2 to nonhazardous
  • Enclosure volume up to 50 ft3

Lataa koko tietolomake PDF-tiedostona:


Ote tietolomakkeesta: Tekniset tiedot 1001B

Tuotekuvaus
1001B Series pressurization system
General specifications
Hazardous environmentgas
Electrical specifications
ConnectionTerminal blocks
Output
Output I-WPS-
Output typeSwitch contacts
Contact loading120 VAC @ 15 A
Pneumatic parameters
Protective gas supplyinstrument grade air or inert gas
Pressure requirement5 - 120 psi
(With EPV-3 vent. Systems installed without vent must be equipped with redundant regulator set to 5 psi max.)
Safe pressureSetpoint: 1.0" (25.4 mm)
Flow rate: 0.1 - 3.5 SCFH (2.8 - 99 l /hr)
Ambient conditions
Ambient temperature-29 ... 49 °C (-20.2 ... 120.2 °F)
Mechanical specifications
Connection typeSystem supply fitting: 3/8" tube fitting
Enclosure supply fitting: 3/8" tube fitting
Enclosure reference fitting: 1/4" tube fitting
Switch conduit port size: 1/2" FPT
MaterialRegulator body: zinc w/enamel finish
Regulator handle: polycarbonate
Enclosure pressure gauge: alum. w/enamel finish
Tube fitting: 316 ss forged body
Tubing: 316 ss 1/4" .035 welded
System nameplate: silk screened Lexan® & ss
Fastener hardware: alum. & stainless steel
Mounting plate: 316 14 ga #3 brush ss
EXP pressure switch body: anodized cast aluminum
Enclosure warning nameplate: silk screened ss
Mass1001B-LPS-* 3.2 kg (7 lb)
1001B-WPS-* 5.4 kg (12 lb)
International approvals
FM approvalType Y
LPS: Class II, Division 1, Groups F, G
WPS: Class II, Division 1, Groups F, G

Type Z
LPS: Class II, Division 2, Groups F, G
WPS: Class II, Division 2, Groups F, G
UL approval
cULusType Y
LPS: Class II, Division 1, Groups F, G
WPS: Class II, Division 1, Groups F, G

Type Z
LPS: Class II, Division 2, Groups F, G
WPS: Class II, Division 2, Groups F, G

Approvals+Certificates: 1001B

CertificatesSertifikaatin nroTiedostotyyppiTiedoston koko
CA ULE184741 (RFPW7)LINK---
Canada ULRFPW7.E184741LINK---
USA Certificate ULRFPW.E184741LINK---
USA FMCoC 3018335PDF433 KB
USA ULE184741 (RFPW)LINK---

Bebco EPS® Purge+Pressurization Technology

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