Process Technology

Wet Process Heating and Cooling Equipment

QM Series, Quartz Heaters with Metal Elements

QMelement.jpg (6560 bytes)Qm!.jpg (16717 bytes)

WATTS

VOLTS

OVERALL
LENGTH
In./(mm)
HOT ZONE
In.(mm)

MODEL
NUMBER

SHIP WGT.
Lbs./(kg)

500 120
240
10
(255)
6
(155)
QM.5110C-*-**
QM.5210-*-**
9
(4)
1000 120
240
11
(280)
7
(180)
QM1111-*-**
QM1211-*-**
10
(4.5)
1000 120
240
17
(430)
7
(180)
QM1117-*-**
QM1217-*-**
11
(5)
2000 240
480
17
(430)
12
(305)
QM2217-*-**
QM2417-*-**
11
(5)
2000 240
480
23
(585)
12
(305)
QM2223-*-**
QM2423-*-**
14
(6.5)
3000 240
480
23
(585)
18
(460)
QM3223-*-**
QM3423-*-**
14
(6.5)
3000 240
480
29
(735)
18
(460)
QM3229-*-**
QM3429-*-**
17
(8)
3500 240
480
29
(735)
21
(535)
QM3.5229-*-**
QM3.5429-*-**
17
(8)
4000 240
480
35
(890)
28
(710)
QM4235-*-**
QM4435-*-**
20
(9)
4000 240
480
41
(1040)
28
(710)
QM4241-*-**
QM4441-*-**
23
(10.5)
5000 240
480
41
(1040)
33
(840)
QM5241-*-**
QM5441-*-**
23
(10.5)
5000 240
480
47
(1195)
33
(840)
QM5247-*-**
QM5447-*-**
26
(12)
6000 240
480
47
(1195)
39
(990)
QM6247-*-**
QM6447-*-**
26
(12)
6000 240
480
52
(1320)
39
(990)
QM6252-*-**
QM6452-*-**
29
(13)
8000 240
480
59
(1500)
49
(1245)
QM8259-*-**
QM8459-*-**
31
(14)
10000 240
480
71
(1805)
62
(1575)
QM10271-*-**
QM10471-*-**
34
(15.5)

Single phase standard. Three phase available as option, add "-3" before thermal protector designator. Standard guard is polypropylene. Fluoropolymer (PTFE) guards available for chromic acid and high temperature applications (180oF and higher).
* Insert "E" for element or "J" for tube. See below for guard model number.
**
Thermal Overload Protection

SINGLE TUBE WATTS

LENGTH
In./(mm)
SINGLE GUARD MODEL NUMBER   TRIPLE TUBE WATTS LENGTH
In./(mm)
TRIPLE GUARD MODEL NUMBER TRIPLE ASSEMBLY SHIP WGT. Lbs./(kg)
500 10
(255)
QM10G 1500 10
(255)
3QM10G 21
(10)
1000 11
(280)
QM11G 3000 11
(280)
3QM11G 22
(10)
1000 17
(430)
QM17G 3000 17
(430)
3QM17G 26
(12)
2000 17
(430)
QM17G 6000 17
(430)
3QM17G 26
(12)
2000 23
(585)
QM23G 6000 23
(585)
3QM23G 30
(14)
3000 23
(585)
QM23G 9000 23
(585)
3QM23G 30
(14)
3000 29
(735)
QM29G 9000 29
(735)
3QM29G 34
(15.5)
3500 29
(735)
QM29G 10500 29
(735)
3QM29G 34
(15.5)
4000 35
(890)
QM35G 12000 35
(890)
3QM35G 38
(17)
4000 41
(1040)
QM41G 12000 41
(1040)
3QM41G 44
(20)
5000 41
(1040)
QM41G 15000 41
(1040)
3QM41G 44
(20)
5000 47
(1195)
QM47G 15000 47
(1195)
3QM47G 48
(22)
6000 47
(1195)
QM47G 18000 47
(1195)
3QM47G 48
(22)
6000 52
(1320)
QM52G 18000 52
(1320)
3QM52G 52
(24)
8000 59
(1500)
QM59G 24000 59
(1500)
3QM59G 55
(25)
10000 71
(1805)
QM71G 30000 71
(1805)
3QM71G 65
(30)

Standard guard is polypropylene. Fluoropolymer (PTFE) guards available for chromic acid and high temperature applications (180oF and higher).
** Thermal Overload Protection

Product Features and Benefits:

SUPERIOR CHEMICAL RESISTANCE:  For use in most aqueous acidic plating solutions and pickling tanks.  Check solution recommendation chart or with your chemical supplier for proper sheath material selection.

MATERIALS OF CONSTRUCTION: Heavy wall quartz sheath with replaceable metal element and polypropylene guards (complete assembly).

OUTSTANDING PERFORMANCE: Watt densities of 25 watts per square inch (4 w/cm2) ensure long service life.

CORROSION RESISTANT HEAD: Vapor tight, flame retardant polypropylene terminal enclosure with 3-foot (.9m) flexible PVC liquid tight conduit.

SAFETY FEATURES:

Grounded construction.
Thermal protector built in. Replaceable P1 protector standard for solutions up to 180°F (82°C).

CERTIFICATIONS: UL, CSA and CE.

SIZES: 500 watts to 10,000 watts.

VOLTAGES: 120, 240 or 480 volts. 208, 380, 415, 600 and other voltages available. Single phase standard, three phase available.

OPTIONS AVAILABLE (consult factory):

Replaceable thermal protectors:
•  P4: for solutions from 180°F (82°C) to 230°F (110°C).
Resettable thermal protectors:
•  P2: for solutions up to 180°F (82°C).
•  P6: for solutions from 180°F (82°C) to 230°F (110°C).
Special configurations and lengths.
Longer wire and conduit lengths.
Three phase elements.
Fluoropolymer (PTFE) guards for chromic acid or solutions over 180°F (82°C).
Lower watt densities for highly viscous solutions.
Temperature and level controls sized to match the heater.

NOTE:   Not for use in hydrofluoric acid or alkaline solutions.

DOWNLOAD THE INFORMATION SHEET (including dimensional diagram)

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