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Type Z & Ex pzc purge and pressurization system 7500-MTD-BXSW-01

  • Must be used in conjunction with an EPV-7500-* vent
  • External mount, square box
  • Universal power: AC or DC
  • Touch screen display with LEDs for easy visual indication
  • Easy setup with pre-set purge programs for your application
  • Automatic pressure compensation with digital manifold
  • Rugged, corrosion-resistant housing
  • Global third-party approvals for Class I, II, Div. 2 and Zone 2/22
  • Manual valve, no electrical power requirement
  • Purge and pressurization valving in one device

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH, also apply to Pepperl+Fuchs AG.

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of  7500-MTD-BXSW-01

Product Description
Type Z & Ex pzc purge and pressurization system, external mount, sqaure box
General specifications
Equipment architecturemax. enclosure size 450 ft3 (12.7 m3)
For complete technical data, see the 7500 Control Unit and 7500-MAN-MV-01 datasheets
Operating modefully automatic (FA)
Hazardous environmentgas or dust
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 , FCC CFR 47, part 15, subpart B: 2017, Class A ICES-003, Issue 6:2016, Class A ITE
Directive 2011/65/EU (RoHS)EN 50581:2012
Degree of protectionDirective conformity: see Declaration of Conformity
Ambient conditions
Ambient temperatureAmbient temperature ranges depend on the T class. See the certificates.
Storage temperature-40 ... 80 °C (-40 ... 176 °F)
Mechanical specifications
Degree of protectionMounting to enclosure Type 4X / IP66
Materialscrews: AISI 316 (1.4401), 304, or 18-8 stainless steel
housing: A380, A356, 6061-T6 aluminum casting
mounting gasket: Bisco® HT-800 medium cellular silicone
Mass2.5 kg (5 lb 10 oz)
Data for application in connection with hazardous areas
MarkingEx-Hexagon II 3 G Ex ec nC [pzc] IIC T6...T4 Gc
Ex-Hexagon II 3 D Ex tc [pzc] IIIC T60 °C ... T80 °C Dc
Directive conformity
Directive 2014/34/EUIEC/EN 60079-0 , IEC/EN 60079-2 , IEC/EN 60079-7 , IEC/EN 60079-15 , IEC/EN 60079-31
Supplements: EN 61010-1:2010, EN 61326-3-2:2008, EN 61000-6-2:2005
International approvals
UL approval
cULusClass I, Division 2, Groups A, B, C, D T4 (-40 °C ≤ Ta ≤ 70 °C)
Class I, Division 2, Groups A, B, C, D T5 (-40 °C ≤ Ta ≤ 65 °C)
Class I, Division 2, Groups A, B, C, D, T6 (-40 °C ≤ Ta ≤ 50 °C)
Class II, Division 2, Groups F, G T4 (-40 °C ≤ Ta ≤ 70 °C)
Class II, Division 2, Groups F, G T5 (-40 °C ≤ Ta ≤ 65 °C)
Class II, Division 2, Groups F, G T6 (-40 °C ≤ Ta ≤ 50 °C)
IECEx approvalEx ec nC [pzc] IIC T6...T4 Gc
Ex tc [pzc] IIIC T60 °C ... T80 °C Dc
General information
Supplementary informationType Examination Certificate, Statement of Conformity, Declaration of Conformity, Attestation of Conformity and instructions have to be observed where applicable. For information see

Documents: 7500-MTD-BXSW-01

ManualsLanguageFile TypeFile Size
ManualENGPDF5065 KB
Instruction manuals
ИнструкцииBULPDF136 KB
Návod k poużitíCZEPDF130 KB
Instruktions manualDANPDF129 KB
Instruction manualENGPDF130 KB
KasutusjuhendESTPDF124 KB
KäyttöohjeFINPDF123 KB
Manuel d'instructionsFRAPDF132 KB
BetriebsanleitungGERPDF131 KB
Οδηγίες χρήσηςGREPDF137 KB
HandleidingHOLPDF129 KB
Instruction manual / BetriebsanleitungHRVPDF128 KB
Használati útmutatóHUNPDF130 KB
Manuale di istruzioniITAPDF130 KB
Lietošanas pamācībaLAVPDF128 KB
Instrukciju vadovasLITPDF129 KB
Instrukcja obsługiPOLPDF131 KB
Manual de instruçõesPORPDF131 KB
Manual de utilizareRONPDF129 KB
Návod na poużitieSLKPDF130 KB
Navodila za uporaboSLVPDF127 KB
Manual de instruccionesSPAPDF131 KB
ManualSWEPDF128 KB

Approvals+Certificates: 7500-MTD-BXSW-01

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of Conformity / EU-KonformitätserklärungDOC-B0C4PDF163 KB
ATEX CertificateDEMKO 18 ATEX 2025XPDF833 KB
China NEPSIGYJ18.1486XPDF1765 KB
IECEx Certificate of ConformityIECEx UL 18.0022XLINK---
Korea KOSHA18-AV4BO-0462XPDF504 KB
UL Hazardous LocationE184741 (RFPW, RFPW7, RFPZ, RFPZ7)PDF404 KB

Associated Products: 7500-MTD-BXSW-01

You must purchase a 7500 series control unit with this
You must purchase a 7500 series control unit with this
You must purchase a 7500 series control unit with this
You must purchase a 7500 series control unit with this
You must purchase a 7500 series control unit with this
You must purchase a 7500 series control unit with this
You must purchase a 7500 series control unit with this

Function: 7500-MTD-BXSW-01

The 7500 series panel/external mount purge and pressurization system consists of a control unit and a 7500-MAN-MV-01 manual manifold mounted to a panel.

The control unit’s menu-driven touch screen display makes it easy to select pre-programmed and user-selected variables. The display has 4 LED indicators that allow users to determine system condition from a distance. See the 7500 control unit datasheet for technical data.

The 7500-MAN-MV-01 manifold combines in one compact housing a ball valve for purging and a needle valve for pressurizing an enclosure. The ball valve has a handle for easy actuation. To provide security and prevent tampering, the needle valve requires a slot-head screwdriver to set the enclosure pressure. See the 7500-MAN-MV-01 manifold datasheet for technical data.

The 7500 series system has NEC, CEC, ATEX, and IECEx third-party certifications for Class I, II/Div. 2 Type Z and Zone 2/22 Ex pzc.

Get to know the smartest way to ensure hazardous location protection and configure your individual purge and pressurization system!