Flowserve Aviator II Valve Controller User Manual
Page 2
Certifications:
The Aviator II has globally accepted certifications.
0518
IECEx CSA 07.0009X
Flameproof Ex d IIB T3/T4
T3 at -20C≥Tamb≤+60C
T4 at 020C≥Tamb≤+60C
Complies with standards
IEC 60079-0:2004, 4
th
Ed
IEC 60079-1:2003 5
th
Ed
KEMA 07ATEX0122X
Flameproof
II 2 G Ex d IIB T3/T4
T3 at -20C≥Tamb≤+60C
T4 at 020C≥Tamb≤+60C
Complies with standards
EN 60079-0:2006
EN 60079-1:2004
Explosion Proof
Class I Div 1 Groups C,D; Class I Div 2 Groups A,B,C,D, T4 Tamb -20 to +60C; Class II Div 1,2 Group E,F,G
US - Class 1 Zone 1, AEx d IIB T3/T4,
Canada - Class 1 Zone 1, Ex d IIB T3/T4
Special Hazardous Location Instructions:
For North America installations you must install a conduit sealing fitting within 18 inches of the enclosure to meet
NEC regulations.
For ATEX and IECEx installations an appropriately rated Cable Gland is required. Any unused conduit entry must
have a suitably rated blanking element.
CAUTION:
• Substitution of components may impair suitability for Zone 2 Increased Safety.
• Do not disconnect equipment unless power has been switched off or the area is known to be non-hazardous.
• Cleaning this housing by rubbing should be done in a non-hazardous area.
• Potential electrostatic charging hazard, clean only with a damp cloth – danger of propagating discharge.
• All grounding and bonding installation requirements must be addressed
• All installation, inspection, and maintenance of the equipment should be performed by suitably trained
personnel. In addition, for ATEX, all installation, inspection, maintenance and repair must be done by suitably
trained personnel. For more information refer to EN 60079-14:1997, EN 60079-17, EN 60079-19
• Replacement parts not to invalidate certification and to be only obtained direct from the manufacturer.
Special conditions of Use for ATEX
1. The following maximum constructional gaps are less than those required by table 2 of EN 60079-1:2004
Referenced Manufacturer
Document
Description Type
Measured
Gap
Dimension (mm)
Maximum Required
Gap Dimension (mm)
XM0372, X01218, X01142,
XM0401
Flat Joint between cover
and base
Flat
.038 mm
.20 mm
XM0372, X01218, X01142,
XM0401
Between Shaft and Cover
cylindrical .088mm
Diametrical
Clearance
.20 mm
XM0372, X01218, X01142,
XM0401
Between Shaft and Base
cylindrical .088mm
Diametrical
Clearance
.20 mm
2. The tensile strength of the fastening bolts are detailed below:
(x4) Metric Hexagon Socket M8-6G Refer to Manufacturers Documentation X01265
Tensile Strength: 671 N/mm2