DME Jumbo Gate-Mate Nozzle - Manual (Page 2)

WIRING INFORMATION
Square Coil heaters are supplied with
2" prestripped 42" long leads. Heaters are 240 VAC
(120 VAC square coil heaters are available on request).
2 power leads are BLACK or MULTI COLOR
1 ground lead is GREEN.
Thermocouples are "J" Type.
Thermocouples are supplied with 40" leads.
1 T/C lead is WHITE and negative (-) constantan
(non-magnetic).
1 T/C lead is black and positive (+) iron (magnetic).
J INCL
80°
INCL
B 0.0000
+0.0005
DIA.
K RAD.
0.005 LAND (MAX.)
0.030
TO SUIT
M MIN.
0.187 SPH. RAD.
0.140
1.0625
0.125 RAD.
0.625 WIRE CHANNEL
2.000 DIA.
B 0.0000
+0.0005
2.750 DIA.
2.626 0.000
+0.001
DIA.
1.000
0.31 MIN. DISTANCE BETWEEN WATERLINE
AND DROP
0.250 MIN.
0.750 MAX.
30°
"A" + BE
SEE NOTE
MANIFOLD
LINE
0.125 RAD.
D-M-E SHALL NOT BE LIABLE FOR MISUSE OR FAILURE TO FOLLOW THE ENCLOSED
INSTRUCTIONS AND SPECIFICATIONS. D-M-E HERBY TO DISCLAIMS ALL IMPLIED
WARRANTIES, INCLUDING MERCHANTABILITY AND FITNESS FOR A PARTICULAR
PURPOSE. IN NO EVENT SHALL D-M-E BE RESPONSIBLE FOR LOSS OF USE, REVENUE
OR PROFIT, OR FOR INCIDENTAL OR CONSEQUENTIAL DAMAGED.
D M E COMPANY
29111 STEPHENSON HIGHWAY
MADISON HEIGHTS
MICHIGAN 48071 USA
US 800-656-6653
CANADA 800-387-6600
www.dme.net
ME-0739-PS-051-C 02-10 GMN-PS
JUMBO GATE-MATE NOZZLE ASSEMBLIES
INSTALLATION DATA
Please read carefully before installing components.
NOTE: The expansion factor must be taken into consideration prior to machining for , and installing nozzle. This factor (BE) must
then be addeed to the nominal "A" dimension. Formula for determining this expansion is as follows:
BE= "A" dimension x 0.000063 x (nozzle setpoint - 68 F).
EXAMPLE: Given a 2.500 Inch "A" dimension, with a nozzle setpoint tempearture of 500 F.
BE= 2.500 x 0.0000063 x (500 - 68) = 0.0068.... thus "A" + BE will be 2.5068.
Please note that the above information is given as an example. variations may occur based on mold configuration and cooling
factor. In some instances, It may be necessary to obtain an empirical factor.
JUMBO GATE-MATE MACHINING DIMENSIONS
## INCLUDES INSTALLATION / REMOVAL WRENCH
NOZZLE
STYLE
CATALOG
NUMBER
A
DIM.
B
DIM.
J
K
RAD.
M
DIM.
JUMBO
GMB0019 3.500
1.2500 90 0.375 0.070
GMB0018 2.500
ASSEMBLY
REFERENCE
SQUARE COIL HEATERS
(240 VAC)##
THERMOCOUPLES
(40" LEADS)
TIPS
SEAL RINGS
(PKG OF 4)
CATALOG NUMBER WATTS
CATALOG
NUMBER
CATALOG
NUMBER
STYLE
CATALOG
NUMBER
GMB0019 SCH0001 315 TC-0001
GMT0004 STANDARD EKR0001
GMB0018 SCH0002 315 TC-0002