Watlow Heater Catalog

Circulation Heaters

WATROD and FIREBAR Circulation Heaters

®

®

• WATROD elements • Without thermostat • General purpose enclosure Application: Forced Air and Caustic Solutions

5 ⁄ in. (147.6 mm)

4"-150# FLANGE

WATCONNECT Part Number

Type J T/C

Type K T/C

# Circ. ½ in. NPT Drain

Part Number

Ship Wt. lbs (kg)

“A” Dim. in. (mm)

“N” Dim. in. (mm)

“C” Dim. in. (mm)

Description Volts kW Ph

6 inch - 150 lb ANSI Flange (WATROD) 23 W/in 2 6 Steel Tank 12-Alloy 800 Elements (3.6 W/cm 2 ) 240 12.0 1 2 240 12.0 3 1 480 12.0 1 1 480 12.0 3 1 A Ref. 1 ½ in. NPT Inlet and Outlet 14 ⁄ in. Ref. (365.1 mm) 12 ⁄ in. Ref. (320.7 mm) N C

4

214 (97) 40 1 / 2 (1027) 20 1 / 2 (521) 17

CFPNA17R10S C/F C/F

(432) (432) (432) (432) (432) (432) (432) (432)

CFPNA17R3S C2-236 C2-214 214 (97) 40 1 / 2 (1027) 20 1 / 2 (521) 17

214 (97) 40 1 / 2 (1027) 20 1 / 2 (521) 17 214 (97) 40 1 / 2 (1027) 20 1 / 2 (521) 17 222 (101) 40 1 / 2 (1027) 20 1 / 2 (521) 17

CFPNA17R11S C/F C/F CFPNA17R5S C2-43 C2-35 CFPNA25G10S C/F C/F CFPNA25G11S C/F C/F CFPNA25G5S C2-43 C2-35 CFPNA32R10S C/F C/F

240 18.0 1 2 240 18.0 3 1 480 18.0 1 1 480 18.0 3 1 240 24.0 1 3 240 24.0 3 2 480 24.0 1 2 480 24.0 3 1 240 30.0 1 3 240 30.0 3 2 480 30.0 1 2 480 30.0 3 1 240 36.0 1 4 240 36.0 3 2 480 36.0 1 2 480 36.0 3 1 240 50.0 3 4 480 50.0 1 3 480 50.0 3 2 240 60.0 3 4 480 60.0 1 3 480 60.0 3 2 5 ⁄ in. Ref. (141.3 mm) ½ in. NPT Drain 7 ⁄ in. (193.7 mm) ½ in. NPT Drain 6 ⁄ in. (168.3 mm) ½ in. NPT Drain C

1 ¼ in. (32 mm) (2 Places)

CFPNA25G3S C2-236 C2-214 222 (101) 40 1 / 2 (1027) 20 1 / 2 (521) 17

222 (101) 40 1 / 2 (1027) 20 1 / 2 (521) 17 222 (101) 40 1 / 2 (1027) 20 1 / 2 (521) 17

⁄ -16 UNC (Threads (4 Places)

(787) 27 1 / 2 (699) (787) 27 1 / 2 (699) (787) 27 1 / 2 (699) (787) 27 1 / 2 (699) (1321) 48 1 / 2 (1232) (1321) 48 1 / 2 (1232) (1321) 48 1 / 2 (1232) (1321) 48 1 / 2 (1232) (1321) 48 1 / 2 (1232) (1321) 48 1 / 2 (1232) (1321) 48 1 / 2 (1232) (1321) 48 1 / 2 (1232)

226 (103) 51

(1294) 31 (1294) 31 (1294) 31 (1294) 31 (1827) 52 (1827) 52 (1827) 52 (1827) 52 (1827) 52 (1827) 52 (1827) 52 (1827) 52 (2361) 73 (2361) 73 (2361) 73 (2361) 73 (2361) 73 (2361) 73

3 ⁄ in. (93.7 mm)

CFPNA32R3S C2-218 C2-224 226 (103) 51

CFPNA32R11S C/F C/F

226 (103) 51

CFPNA32R5S C2-225 C2-226 226 (103) 51

5"-150# FLANGE

CFPNA40G10S C/F C/F

290 (132) 72

CFPNA40G3S C2-218 C2-224 290 (132) 72

CFPNA40G11S C/F C/F

290 (132) 72

CFPNA40G5S C2-225 C2-226 290 (132) 72

12 ⁄ in. Ref. (320.7 mm)

CFPNA47R10S C/F C/F

298 (136) 72

CFPNA47R3S C2-218 C2-224 298 (136) 72

2 in. NPT Inlet and Outlet

CFPNA47R11S C/F C/F

298 (136) 72

A Ref.

1 ¼ in. (32 mm) (2 Places) 25 in. (635 mm)

CFPNA47R5S C2-225 C2-226 298 (136) 72 CFPNA64G3S C4-148 C4-149 360 (164) 93 5

N

(1854) 66 (1854) 66 (1854) 66 (1854) 66 (1854) 66 (1854) 66

(1676) (1676) (1676) (1676) (1676) (1676)

CFPNA64G11S C/F C/F

360 (164) 93

CFPNA64G5S C2-229 C2-230 360 (164) 93 CFPNA76R3S C4-148 C4-149 368 (167) 93

⁄ -16 UNC (Threads (4 Places)

CFPNA76R11S C/F C/F

368 (167) 93

CFPNA76R5S C2-229 C2-230 368 (167) 93

6 Can be wired 3-phase wye to produce 1 / 3 of the rated kW and watt density C/F - Contact factory, go to www.watlow.com/en/contact-us 6 inch - 150 lb ANSI Flange 4 ¼ in. (108 mm)

6 ⁄ in. Ref. (168.3 mm)

6"-150# FLANGE

½ in. NPT Drain

12 ⁄ in. Ref. (322.3 mm)

14 ⁄ in. Ref. (366.7 mm)

2 ½ in. NPT Inlet and Outlet A Ref.

6

N

C

3 ½ in. (89 mm) (2 Places) 8 ¾ in.

¾ -10 UNC 2B (Threads (4 Places)

(222 mm)

½ in. NPT Drain

4 ¾ in. (121 mm)

330