+ 91 22 2206 8032  
info@girishheat.com  
   
 
Our Product
High Density Cartridge Heaters
  High Density Cartridge Heaters :- These are Made of Heating Conductor grade Ni-Cr 80:20 is evenly wound on a supporting mgo core, which is co centrally placed in a Chrome- Nickel Steel tube after which the inner vacant space is filled with specially selected high purity magnesium oxide powder. This assembled unit is then highly compressed in a SPM, thus converting the core, powder and conductor into one homogenous mass. The bottom end of the heater is welded with a disc washer for prevention against contamination.

  Uses :-
Packaging Industry
Marking & Sealing Machinery
Hot Runner Bushings
Medical & Laboratory Apparatus
Shoe Making Industry
Die and platens
3-D Printers

  MAIN FEATURES :
 
1. Min Dia: 1/4” & 6 mm
2. Max Dia: 1” & 32 mm
3. Min length: 1½” & 40 mm
4. Max length: 40” & 1000 mm
5. Standard Sizes Available
6. Various Watt Density option available
7. Available with in-built Thermocouple
8. Highly Non-corrosive
9. Even heat profile & Max temp up to 750°C
10. High Purity Magnesium Oxide
11. Superior Life Expectancy
12. Available with various Lead Exits & Cable Protection options
13. Sealed Bottom with Conical End disk to avoid contamination and for easy replacements
   
   
 
Cartridge Heaters Incased in Brass Sheath 
  Cartridge Heaters :- It is a brass tube sheathed refractory insulated heater provided with 4” Long Teflon wire for terminals.
  Uses :- In dies moulds, platens, revolving rolls, plastic injection and extrusion barrels, Tablet strip sealing machines carton making machines & shoe making machines etc.
  Main Features :
 
1.

Wattage are given at 230 volts, it can be supplied in any voltages.

2.

Can be supplied in any minimum wattage.

3. 1¼Ø heater has screw type terminals.
4. Can be made in S.S., M.S. or Incoloy tubes.
5. Can be made in 7/16ӯ, 9/16ӯ,11/16ӯ, 15/16ӯ, 2ӯ and any mm size diameter tube.
6.

Can be provided with fibre glass wire,Teflon wire or Beaded wire in any length.

7.
   
 
Length  3/8”Ø Max Watts 1/2”Ø Max Watts 5/8”Ø Max Watts   3/4”Ø
  Max Watts
 7/8”Ø 
Max Watts
 1”Ø 
Max Watts
 1¼”Ø
Max Watts
2½” 85W 100W 150W 150W 175W 200W
3”  100W 125W 175W 175W  200W 225W
3½” 120W 150W  200W 225W 250W 275W
4” 140W 175W 225W 250W 275W 300W  500W
4½”  150W 200W  250W 275W 325W 350W 500W
5” 175W 225W  275W 300W 350W 400W 500W
5½” 190W 250W 300W 350W 400W 450W 500W
6”  200W 275W  325W 375W 425W 475W 500W
7”  250W 300W 375W 450W  500W 500W 750W
8”  275W 350W 450W 500W 550W 600W 750W
9”  300W 400W 475W 550W 625W 700W 1000W
10” 350W 450W 550W 625W 700W 800W 1000W
11”  375W 500W  600W  700W 800W 875W 1000W
12”  400W 550W 650W  750W  850W 950W  1500W
15” 800W  950W 1050W 1200W
18” 1000W  1100W 1250W 1400W
24” 1300W 1500W 1700W 1900W
   
 
Coil Heaters
  High Density Coil Heaters :- Girish-heat’ brand Coil heaters are designed and manufactured with advanced concept of thermal engineering which has a construction similar to high watt density cartridge heaters. These heaters are also known as high performance tubular heaters or cable heaters. The basic construction of these heaters consist of compacted MgO, high temperature resistance wire and Chrome Nickel Steel tube. These heaters can be constructed with or without built in thermocouples

  Uses :-
Packaging Industry
Marking & Sealing Machinery
Hot Runner Bushings
Medical & Laboratory Apparatus
Shoe Making Industry
Die and platents

  MAIN FEATURES :
 
1. Standard sizes available with various cross section
2. Various Watt Density option available
3. Designed for even heat profile
4. Precision fit on Hot Runner Nozzles
5. Highly Non-corrosive
 
DIEMENTIONAL DATA :
 
   
   
 
Commercial & Industrial Water Immersion Heaters 
  Commercial water immersion heaters :- These heaters are made of
one Copper sheathed Tubular heating element filled with high grade
insulation powder & Heating wire coil at the centre which is brazed to
a Brass flange. Heaters are nickel chrome plated and are provided with
earthing Terminals. A metallic cap is provided for protection of Terminals.
  Uses :- Light duty (intermittent) boilers, Washing machines, Geysers,
Coffee urns, Sterilizers and for other commercial purposes.
  Industrial water immersion heaters :- These heaters are made of Two
or more Copper sheathed Tubular heating Elements brazed to brass flange. Heaters are nickel-chrome plated and are provided with earthing terminals.
A metallic cap is provided for protection of terminals.
  Uses :- Heavy duty industrial hot water baths, water jacketted apparatus,
side arm circulating process tanks etc.
   
 
Type Watts Volts Depth Immer  Flange
Commercial Water Immersion Heaters
CH/10/220 1000W 230V 220 mm 1 ¼" BSPT
CH/15/220 1500W 230V 220 mm 1 ¼" BSPT
CH/20/325 2000W 230V 325 mm 1 ¼" BSPT
CH/30/425 3000W 230V 425 mm  1 ¼" BSPT
Industrial Water Immersion Heaters
IH/20/220 2000W 230V  220 mm  1 ¼" BSPT
IHS/20/220 2000W 230V 220 mm  1 ½" BSPT
IH/30/280 3000W 230V 280 mm  1 ¼" BSPT
IH/30/220 3000W 230/400YV 220 mm  1 ¼" BSPT
IHS/30/220 3000W 230/400YV 220 mm  1 ½" BSPT
IHT/40/260 4000W 230/400YV 260 mm 2"    BSPT
IHT/50/320 5000W 230/400YV 320 mm  2"    BSPT
IHT/60/380 6000W 230/400YV 380 mm  2"    BSPT
IHT/90/550 9000W 230/400YV 550 mm  2"    BSPT
IHX/120/575 12000W 230/400YV 575 mm 2 ½" BSPT
  Note : Water heater upto 5kw are 'ISI' marked & water heater upto 6kw are 'CE' marked.
   
 
 Oil Immersion Heaters along with Check Nut & Washers
  Oil Immersion Heaters :-These heaters are made of Steel tubular sheathed,element brazed to a Cast Iron Flange and are provided with a Thermostat pocket, earthing terminal, & cap.
  Uses :- For fuel oil heating, oil circulating, for systems which supply hot oil to plastic & chemicals processes, oil jacketted kettles and similar equipments.
   
 
Type Watts Volts Depth Immer  Flange
OIH/10/438 1000W 230V 438 mm  2 ½" BSPT
OIH/15/438 1500W 230V 438 mm "
OIH/20/438 2000W 230V 438 mm "
OIH/30/438 3000W 230/400Y V 438 mm "
OIH/40/575 4000W 230/400Y V 575 mm "
OIH/50/575 5000W 230/400Y V 575 mm "
OIH/60/575 6000W 230/400Y V 575 mm "
OIH/90/575
( WANSON)
9000W 230/400Y V 575 mm "
   
 
'U' Shape Air & Finned Air Heaters with M. S. Fins (CR-NI Steel Tube)
  Long life ‘U’ shape air heater :- These heaters are made of Chrome-Nickel steel tubular sheathed heating Element compacted with high grade insulation powder for better transmission of heat, provided with adjustable brackets and heavy duty brass terminals.
  Uses :- For efficient heating, baking, curing of paints, enamels, lacquers, varnish, adhesives. In dehumidifying equipments, for dryers of metals, powder, sand paper, plastics, textiles, printing industries, in Hot air ducts, oven etc.
  Long life ‘U’ finned air heater :- These heaters are made of Chrome- Nickel, Steel sheathed heating Element fitted with 35mmf MS Finns with adjustable brackets and heavy duty brass terminals. These are designed for rapid and uniform heat transfer for forced convection air heating.
  Uses :- In recirculating ovens, comfort heaters, air ducts, industrial processes, load resistors, humidity control units and sauna bath heaters.
   
 
Type Watts Volts Length  Height    Breadth
Long Life ‘U’ Shape Air Heaters (CR-NI Steel Tube) 
UAH/05/250 500W 230V 250 mm 40mm 55mm
UAH/.75/450 750W 230V 450 mm 40mm 55mm
UAH/10/610 1000W 230V 610 mm 40mm 55mm
UAH/10/762 1000W 230V 762 mm 40mm 55mm
UAH/15/610 1500W 230V 610 mm 40mm 55mm
UAH/15/762 1500W 230V 762 mm 40mm 55mm
UAH/15/900 1500W 230V 900 mm 40mm 55mm
UAH/15/1000 1500W 230V 1000 mm 40mm 55mm
UAH/20/1000 2000W 230V 1000 mm 40mm 55mm
Long Life ‘U’ Shape Finned Heaters (CR-NI Steel Tube) with M.S. Fins
UAHF/05/250 500W 230V 250 mm 40mm 70mm
UAHF/.75/450 750W 230V 450 mm 40mm 70mm
UAHF/10/610 1000W 230V 610 mm 40mm 70mm
UAHF/10/762 1000W 230V 762 mm 40mm 70mm
UAHF/15/610 1500W 230V 610 mm 40mm 70mm
UAHF/15/762 1500W 230V 762 mm 40mm 70mm
UAHF/15/900 1500W 230V 900 mm 40mm 70mm
UAHF/15/1000 1500W 230V 1000 mm 40mm 70mm
UAHF/20/900 2000w 230V 900 mm 40mm 70mm
UAHF/20/1000 2000w 230V 1000 mm 40mm 70mm
   
 
Alkali Immersion Heaters For Vertical Use
  Alkali Immersion Heaters :- Alkaline heater are made of Chrome Nickel sheathed heating element brazed to C.I. junction box for mounting on side of the vessel, easy to remove & clean.
  Uses :- Used for heating Alkaline cleaning solution detergents and other alkaline solutions normally corrosive to mild steel (upto 90oC).
 

N.B. : Also available in Titanium Tube

   
 
Type Watts Volts Vertical Length  Ineffective Length
AIH/10/460 1000W 230V 460 mm  150 mm
AIH/20/610 2000W 230V 610 mm  150 mm
AIH/30/685 3000W 230V 685 mm  305 mm
AIH/40/685 4000W 230V 685 mm  305 mm
   
 
STRIP HEATERS
  Strip Heaters (Refractory Insulated) :- These heaters are made of high grade Heating resistance wire element  supported in Fluted Refractory, which is sheathed in rust resisting steel. End-tab holes are provided  for mounting.
  Uses :- Provides black heat in ovens, Industrial and commercial heating chambers converters & panel boards.
   
 
Type No. Length Width Thick Fixing Holes
Cen to Cen
Load 230 V
STRIP HEATERS Popular Model (Refractory Insulated)
SER - 12 305 mm 38 mm 9.5 mm 280 mm 500 W
SER - 15 380 mm 38 mm 9.5 mm 355 mm 500 W
SER - 18 457 mm 38 mm 9.5 mm 432 mm 750 W
SER - 21 533 mm 38 mm 9.5 mm 508 mm 1000 W
SER - 24 610 mm 38 mm 9.5 mm 585 mm 1000 W
SER - 27 685 mm 38 mm 9.5 mm 660 mm 1000 W
SER - 30 762 mm 38 mm 9.5 mm 735 mm 1500 W
SER - 36 915 mm 38 mm 9.5 mm 890 mm 2000 W
STRIP HEATERS Heavy Duty Model (Refractory Insulated)
SEHD - 12 305 mm 45 mm 11 mm 280 mm 500 W
SEHD - 15 380 mm 45 mm 11 mm 355 mm 500 W
SEHD - 18 457 mm 45 mm 11 mm 432 mm 750 W
SEHD - 21 533 mm 45 mm 11 mm 508 mm 1000 W
SEHD - 24 610 mm 45 mm 11 mm 585 mm 1000 W
SEHD - 27 685 mm 45 mm 11 mm 660 mm 1000 W
SEHD - 30 762 mm 45 mm 11 mm 735 mm 1500 W
SEHD - 36 915 mm 45 mm 11 mm 890 mm 2000 W
STRIP HEATERS For Panel Board (Refractory Insulated)
SER - 09 - SP 228 mm 38 mm 9.5 mm 203 mm 40 W, 60 W,
100 W
SER -12 - SP 305 mm 38 mm 9.5 mm 280 mm 40 W, 60 W,
100 W, 250 W
   

 FINNED STRIP HEATERS

  Finned Strip Heaters :- This is Basically a Heavy Duty Refractory insulated strip heater with locked on finns for fast transfer of heat to air.
  Uses :- In forced air ducts, blowers units, ovens, dryers etc. Preferably Horizontal Mounting.
   
 
Type No. Length Thick Width Holes Centre Load 230 V
SERF-9 228 mm (09") 35 mm 65 mm 203 mm 500 W
SERF-12 305 mm (12") 35 mm 65 mm 280 mm 500 W/750 W
SERF-15 380 mm (15") 35 mm 65 mm 355 mm 500 W/750 W 
/1000 W
SERF-18 457 mm (18") 35 mm 65 mm 432 mm 500 W/750 W 
/1000 W
SERF-21 533 mm (21") 35 mm 65 mm 508 mm 1000 W/1250 W
SERF-24 610 mm (24") 35 mm 65 mm 585 mm 1000 W/1250 W
  /1500 W
SERF-27 686 mm (27") 35 mm 65 mm 661 mm 1000 W/1500 W
  /2000 W
SERF-30 762 mm (30") 35 mm 65 mm 737 mm 1000 W/2000 W
  /3000 W
SERF-33 838 mm (33") 35 mm 65 mm 813 mm 2000 W/2500 W
  /3000 W
SERF-36 915 mm (36") 35 mm 65 mm 890 mm 2000 W/3000 W
SERF-42 1066 mm (42") 35 mm 65 mm 1041 mm 3000 W
SERF-48 1220 mm (48") 35 mm 65 mm 1195 mm 3000 W/3500 W
  /4000 W
  N.B. : Finned Strip heaters of higher wattage in length are for low temperature use only.
   
 
 Immersion Heater For Horizontal Use (Re-Wireable)
  Immersion Heaters For Horizontal use (Re-wireable, Bobbin type) :- These heaters are made of M.S. /S. S. pipe welded to Cast Iron / Stainless Steel threaded flange which is fitted with a replaceable refractroy insulated heating element inside.
  Uses :- To heat water, oil, food stuff, alkaline solutions, anodising and plating baths etc.
   
 
Type  Sheathing  Watts Volts Depth Immer.
SSBT/10/300 Stainless Steel Tube with 2" BSPT S. S. Flange 1000W 230V 300 mm
SSBT/15/300 1500W 230V 300 mm
SSBT/20/450 2000W 230V 450 mm
SSBT/20/600 2000W 230V 600 mm
SSBT/30/600 3000W 230400YV 600 mm
SSBT/30/750 3000W 230400YV 750 mm
SSBT/40/750 4000W 230400YV 750 mm
SSBT/40/900 4000W 230400YV 900 mm
SSBT/50/900 5000W 230/400YV 900 mm
 
MSBT/10/300 Mild Steel Tube with 2" BSPT C. I. Flange 1000W 230V 300 mm
MSBT/15/300 1500W 230V 300 mm
MSBT/20/450 2000W 230V 450 mm
MSBT/30/600 3000W 230/400YV 600 mm
MSBT/40/750 4000W 230/400YV 750 mm
MSBT/50/900 5000W 230/400YV 900 mm
   

 Immersion Heater For Vertical Use (Re-Wireable)

  Immersion Heater for vertical use (Re-wireable, Bobbin type) :- These heaters are made of M.S./S.S./ Titanium or Lead bonded pipe with clamp plate, which is fitted with a replaceable refractory insulated heating element inside. M.S./S.S./Lead bonded heaters are provided with a metallic cover for terminal protection whereas Titanium heaters are provided with a heat resistant rubber cap & connecting wires.
  Uses :- In water, oil, foodstuff, alkaline solutions, anodising and plating baths etc. Lead Bonded heaters are used in phosphoric acid, chromic acid etc. Titanium heaters are used in Nitric and chromic acid solutions etc.
   
 
Type Watts 
230 V
Sheathing  Heating
  Ineffect 
Length 
  Effect
 Total Length   Fixing Clamp
TIT/15/450 1500 Titanium 150mm 300mm 450mm 75x100
mmxmm
TIT/20/600 2000 ”  150mm 450mm 600mm ”    ”
TIT/30/750 3000 ”  150mm 600mm 750mm ”    ”
TIT/40/900 4000 ”  150mm 750mm 900mm  ”    ”
 
SSBV/10/300 1000 Stainless Steel  100mm 200mm 300mm 100x125
mmxmm
SSBV/15/450 1500 150mm 300mm 450mm ”    ”
SSBV/20/600 2000 150mm 450mm 600mm ”    ”
SSBV/30/750 3000 150mm 600mm 750mm ”    ”
SSBV/40/900 4000 150mm 750mm 900mm ”    ”
 
LBBV/10/300 1000 Lead Bonded  100mm 200mm 300mm ”    ”
LBBV/15/450 1500 ”  150mm 300mm 450mm ”    ”
LBBV/20/600 2000 ”  150mm 450mm 600mm ”    ”
LBBV/30/750 3000 ”  150mm 600mm 750mm ”    ”
LBBV/40/900 4000 ”  150mm 750mm 900mm ”    ”
 
MSBV/10/300 1000 Mild Steel  100mm 200mm 300mm ”    ”
MSBV/15/450 1500 ”  150mm 300mm 450mm ”    ”
MSBV/20/600 2000 ”  150mm 450mm 600mm ”    ”
MSBV/30/750 3000 ”  150mm 600mm 750mm ”    ”
MSBV/40/900 4000 ”  150mm 750mm 900mm ”    ”
   
 
Coil Heaters
  HighCoil Heaters :- Girish-heat’ brand Coil heaters are designed and manufactured with advanced concept of thermal engineering which has a construction similar to high watt density cartridge heaters. These heaters are also known as high performance tubular heaters or cable heaters. The basic construction of these heaters consist of compacted MgO, high temperature resistance wire and Chrome Nickel Steel tube. These heaters can be constructed with or without built in thermocouples

  Uses :-
Packaging Industry
Marking & Sealing Machinery
Hot Runner Bushings
Medical & Laboratory Apparatus
Shoe Making Industry
Die and platents

  MAIN FEATURES :
 
1. Standard sizes available with various cross section
2. Various Watt Density option available
3. Designed for even heat profile
4. Precision fit on Hot Runner Nozzles
5. Highly Non-corrosive
 
DIAMENTIONAL DATA :
 
   
   
 

 Silica Cased Immersion Heaters (Re-Wireable)

  Silica Cased Immersion Heater :- These are made of imported fused silica tubing with remountable heating element inside & provided with heat resistent rubber cap and a connecting cable.
  Uses :- Highest temperatures in all acids, ferric chloride etching baths, anodising, bright dip baths, except hydrofluoric and phosphoric.
   
 
Type WATTS 
(230 Volts)
Heating Length Total
Ineffective Effective
SIL/10/450 1000W 150 mm 300 mm 450 mm
SIL/20/600 2000W 150 mm 450 mm 600 mm
SIL/30/750 3000W 150 mm 600 mm 750 mm
SIL/40/900 4000W 150 mm 750 mm 900 mm
   
 
Custom  Built  Heating  Elements
 
   
         
   
         
   
         
   
         
   
         
 
 
  Category
High Density Cartridge Heaters
Cartridge Heaters
Coil Heater
Water Immersion Heaters
Oil Immersion Heaters
" U " Shape Air Heaters
Alkali Immersion Heaters
Strip & Finned Strip Heaters
Immersion Heaters
Silica Cased Immersion Heaters
Custom Built