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Masoneilan Y237 Adaptor ATEX Instruction Manual | 9
Annex
Y237 ADAPTOR
– MOUNTING RULES
CABLE GLAND
PLUG
Housing
certified II 2 GD
Ex db IIC / Ex tb IIC
Cable gland
certified II 2 GD
Ex db IIC / Ex tb IIC
Housing
certified II 2 GD
Ex db IIC / Ex tb IIC
Plug
certified II 2 GD
Ex db IIC / Ex tb IIC
A :
TYPE :
Male Taper (conical) threaded joint:
½’’
NPT
and
¾’’
NPT
•
Conform to NPT requirements of ANSI/ASME B1.20.1
•
A minimum of 5 threads provided on each part
MOUNTING RULE:
•
Thread cleaning with Loctite 7063 or equivalent product with similar
efficiency.
•
Cemented with Loctite 2700 (high-strength threadlocker) or equivalent
product with similar efficiency. This is mandatory to meet an IP67.
•
Tightening torque (see Cable Gland instruction manual)
•
Check threads engagement (see Cable Gland instruction manual)
B:
TYPE:
Female Taper (conical) thread joints: ½” NPT or ¾” NPT
•
Conform to NPT requirements of ANSI/ASME B.1.20.1
•
A minimum of 5 threads provided on each part
TYPE:
Female Cylindrical threaded joints: M20 x 1.5
•
Conform to ISO 965-1 and ISO 965-3 requirements
•
Minimum thread engaged: 5
•
Depth of engagement: ≥ 8 mm
MOUNTING RULE:
•
Thread cleaning with Loctite 7063 or equivalent product with similar
efficiency.
•
Cemented with Loctite 5400 (low strength thread sealant) or equivalent
product with similar efficiency. This is mandatory to meet an IP67.
•
Tightening torque (see Cable Gland instruction manual)
•
Check threads engagement (see Cable Gland instruction manual)
A :
TYPE :
Male Taper (conical) threaded joint:
½’’
NPT
and
¾’’
NPT
•
Conform to NPT requirements of ANSI/ASME B1.20.1
•
A minimum of 5 threads provided on each part
MOUNTING RULE:
•
Thread cleaning with Loctite 7063 or equivalent product with similar efficiency.
•
Cemented with Loctite 2700 (high-strength threadlocker) or equivalent product with
similar efficiency. This is mandatory to meet an IP67.
•
Tightening torque (see Cable Gland instruction manual)
•
Check threads engagement (see Cable Gland instruction manual)
B:
TYPE:
Female Taper (conical) thread joints: ½” NPT or ¾” NPT
•
Conform to NPT requirements of ANSI/ASME B.1.20.1
•
A minimum of 5 threads provided on each part
TYPE:
Female Cylindrical threaded joints: M20 x 1.5
•
Conform to ISO 965-1 and ISO 965-3 requirements
•
Minimum thread engaged: 5
•
Depth of engagement: ≥ 8 mm
MOUNTING RULE:
•
Thread cleaning with Loctite 7063 or equivalent product with similar efficiency.
•
Cemented with Loctite 2700 (high-strength threadlocker) or equivalent product with
similar efficiency. This is mandatory to meet an IP67.
•
Tightening torque (see Cable Gland instruction manual)
•
Check threads engagement (see Cable Gland instruction manual)
•
Only one plug allowed.
