Chromalox PM400-2 installation instructions General, 161-049691-001, Date March, Chromalox

Chromalox®

Installation Instructions

SERVICE REFERENCE

DIVISION 4		SECTION HB
SALES	(Supersedes PM400-1)		PM400-2
REFERENCE
	161-049691-001

DATE MARCH, 1999

Type HB Heater Bands

for Barrel or Surface Temperatures up to 800˚F

Specifications — Table A

			Model	PCN	Volts	Watts	W/In2	Amperes	Barrel Diameter	Wt
									(In.)	(Lbs.)
			HB-5075	273631	240	750	50	3.1	5	1.5
			HB-5080	273287	240	800	48	3.3	5-1/4	1.75
			HB-5460	272760	240	600	33	2.5	5-1/2	1.75
			HB-5415	273463	240	1500	82	6.3	5-1/2	1.75
			HB-6040	269149	240	400	20	1.7	6	2
			HB-6075	268998	240	750	38	3.1	6	2
			HB-6410	269464	240	1000	48	4.2	6-1/2	2
			HB-7010	273623	240	1000	43	4.2	7	2
			HB-7715	273586	240	1500	53	6.3	7-1/8	2.25
			HB-7412	273578	240	1250	48	5.2	7-1/2	2.25
			HB-7490	269157	240	900	35	3.8	7-1/2	2.25
		1/4” spacing between	HB-8013	269000	240	900	30	3.8	8	2
			HB-8014	273599	240	1400	50	5.8	8	2.25
		multiples.	HB-8415	269886	240	1565	53	6.5	8-1/2	2.3
			HB-9015	269018	240	1100	33	4.6	9	2.5
			HB-9217	272073	240	1710	53	7.1	9-1/4	2.5
			HB-9413	269165	240	1300	35	5.4	9-1/2	2.75
			HB-9416	273640	240	1600	45	6.7	9-1/2	2.75
	Type HB
			HB-1018	269878	240	1800	48	7.5	10	3
			HB-10226	273615	240	2600	68	10.8	10-1/4	3
			HB-10415	269026	240	1200	30	5.0	10-1/2	3
			HB-1120	272305	240	2025	48	8.4	11	3.25
			HB-11412	260034	240	1200	28	5.0	11-1/2	3.25
			HB-11417	273711	240	1700	38	7.1	11-1/2	3.25
			HB-12416	269042	240	1500	30	6.3	12-1/2	3.5
			HB-13418	269050	240	1800	38	7.5	13-1/2	3.75
			HB-1412	269130	240	1200	23	5.0	14	3.9
1-1/2” W			HB-1425	269069	240	2500	45	10.4	14	3.9
			HB-15425	269077	240	2500	40	10.4	15-1/2	4
			HB-1725	263986	240	2500	38	10.4	17	4.2
			HB-17425	263994	240	2500	38	10.4	17-1/2	4.3
			HB-2030	264006	240	2500	38	12.5	20	4.5

GENERAL

WARNING: This heater is not intended for use in	2.	WARNING: Hazard of heater failure. Pipe or barrel
hazardous atmospheres where flammable vapors,		surface temperature not to exceed 800˚F.
gases, liquids, or other combustible atmospheres	3.	Heater bands may be used individually or in multiples spaced
are present as defined in the National Electrical		1/4” apart.
Code. Failure to comply can result in explosion or	4.	WARNING: Users should install adequate controls
fire.		and safety devices with their electric heating
		equipment. Where consequences of failure may be

1. Heater Construction Characteristics —	severe, back-up controls are essential. Although
A.One-piece stainless steel clamping band.
	the safety of the installation is the responsibility of
B. Two (2) rust-resisting chrome steel sheath strip heater ele-
	the user, Chromalox will be glad to make equip-
ments.
	ment recommendations.
C.Heavy construction of clamp and quick-connect allen head
bolt allow firm grip on heaters and tight heater fit to pipe
or barrel configuration.

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