These insulated valve ovens allow valves to be operated at temperatures independent of other controlled zones of analytical instruments. The compact construction and minimum power dissipation enable mounting within larger, lower temperature zones without significantly raising the larger oven's minimum temperature or impairing its programmability.
All enclosures include a heater block and a heater cartridge with line cord. The product number chart below lists the heater size typically required to heat the valve(s) to the indicated temperature. Holes are provided in the heater block for Perkin Elmer, Agilent, and Varian temperature sensors, with an additional thermocouple hole permitting temperature readout.
Available in: | 110 VAC |
230 VAC |
Non-CE; use restricted within the EU.
Heated valve enclosures - 110 VAC
Includes insulated enclosure and heater assembly (standard heater block, heater cartridge, line cord).
Insulation is 1/2" thick, so internal dimensions are 1" smaller than the exterior size given below.
Capacity | External dimensions | Rating | Product No. |
---|---|---|---|
1 valve | 4" x 4-1/4" x 3-5/8" deep | 65W/ 350°C |
HVEA |
HVEAN* | |||
4-1/4" x 5-1/8" x 3-5/8" deep | 65W/ 350°C |
HVEB | |
HVEBN* | |||
8" x 8" x 6" deep | 100W/ 350°C |
HVEC | |
2 valves | 8" x 5-1/4" x 4" deep | 125W/ 350°C |
HVE2 |
3 valves | 13-1/2" x 5-3/4" x 4" deep | 150W/ 350°C |
HVE3 |
6 valves | 13-3/4" x 8" x 6" deep | 300W/ 350°C |
HVE6 |
* For use with 1/32" valves, which are smaller and require a special heater block.
Heated valve enclosures - 230 VAC
Includes insulated enclosure and heater assembly (standard heater block, heater cartridge, line cord).
Insulation is 1/2" thick, so internal dimensions are 1" smaller than the exterior size given below.
Capacity | External dimensions | Rating | Product No. |
---|---|---|---|
1 valve | 4" x 4-1/4" x 3-5/8" deep | 65W/ 350°C |
HVEA-220 |
HVEAN-220* | |||
4-1/4" x 5-1/8" x 3-5/8" deep | 65W/ 350°C |
HVEB-220 | |
HVEBN-220* | |||
8" x 8" x 6" deep | 100W/ 350°C |
HVEC-220 | |
2 valves | 8" x 5-1/4" x 4" deep | 125W/ 350°C |
HVE2-220 |
3 valves | 13-1/2" x 5-3/4" x 4" deep | 150W/ 350°C |
HVE3-220 |
6 valves | 13-3/4" x 8" x 6" deep | 300W/ 350°C |
HVE6-220 |
* For use with 1/32" valves, which are smaller and require a special heater block.