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5 © ITW Ltd 2001
Specification
Air supply connection - Universal
1
/
4
BSP and NPS
Fluid Supply Connection - Universal
3
/
8
BSP and NPS
Maximum static inlet pressure - P
1
= 9 bar (130 psi)
Maximum static fluid pressure -
P
1
= 14 bar (203 psi)
Gun Weight - 695 g
Cup Weight - 460g
Materials of Construction
Gun body - Polished Aluminium
Nozzle - Stainless Steel
Needle - Stainless Steel
Cup - Aluminium with Brass Nickel plated pins
Lid Assembly - Aluminium, Brass and Steel Nickel plated
Cup Lid Gasket - Polyethylene
Diaphragm - Polyethylene
E
E
Chart 1. Aircap and Nozzle Size combinations
Aircap
No
Aircap Part
Number
FW
1.6
FF
1.4
EX
1.8
30 AV-4239-30 X X X
43 AV-4239-43 X X X
80 MB-4039-80 X X X
186 AV-4239-186 X X X
Nozzle
Size
Needle Order
Number
FW JGA-421-FF
FF JGA-421-FF
EX JGA-421-EX
Chart 2. Nozzle and Needle Combinations
Nozzle Order
Number
AV-645 FW
AV-645-FF
AV-645-EX