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threaded fittings .Made-to-order, specify location fromdisc end to bottom of threads.

W A T L O W

Plastics catalog - 7347 Hot Runner Nozzle Heaters

Made-to-Order Availability

FIREROD Cartridge

Made-to-Order

Threaded fittings allow for fast,water-tight installation of the heater into a threaded hole. These fittings can be ordered in either brass or 304 stainless steel. Other stainless steel alloys are available upon request. Double threaded fittings are also available.To order, specify either brass orstainless steel Mounting OptionsThreaded Fittings

** Minimum No-Heat Minimum Unheated

Threaded Fittings Specifications

Mounted at lead end, unless otherwisespecified and welded or silver soldered,depending upon construction. FIRERODMinimumDiameter No-Heat FIRERODPipe DiameterThreadFitting Length
Hot Runner Nozzle Heaters Injection Molding inchesmm(in.) inches Size NPTF mm (in.)
1 �
1 1 4 19(
3 �
4 ) �
41 �
8 13( �
2 )
3 �
3 11 8 25(1) �
81 �
4 17( �
16 )
1 �
1 3 2 25(1) �
23 �
8 19( �
4 )
5 �
5 7 8 25(1) �
81 �
2 22( �
8 )
3 �

flange , size andlocation.

3 4 32(1
1 �
4 ) �
43 �
4 23(1)1125(1)

Flanges Flange Specifications Stainless steel flanges are a convenient mounting method as well as a way to position a heater within an application. Standard location is 6 mm (0.25 in.) from lead end; however, a specific location may be requested any place on the unheated section. Flanges can be staked, soldered or welded.To order, specify

FIREROD inches
1.6 mm (0.0625 in.) DiameterFlange inches SizeDCH
1 �
4 ,
3 �
8 ,
1 �
2 FS1
3 �
4 0.144
** HCD 1 �
4 ,
3 �
8 ,
1 �
2 5 �
8 ,
3 �
45 FM1
1 �
2 1
1 �
8 0.156 �
8 ,
3 �
4 ,1FL21
1 �
2 0.201

Locating Ring a FIREROD if mounting requirementsare not critical.To order, specify

3.6 mm (0.140 in.)

A stainless steel locating ring can beused as a retaining collar to position locating ring andlocation.

Diameter inches :
3 �
81 �
25 �
83 �
4 Ring O.D . inches:
5 �
83 �
47 �
8 1

89