Sealing glands for sealing up to 16 tubes or probes for applications such as multiple thermocouples, RTDs or thermistor probes, tube bundles, liquid level sensors, etc
Features:
- Seals 1 to 16 Elements
- For Gas or Liquid
- Stainless Steel Fitting
- "Soft Sealant"
- Adjustable Immersion Length
- Selected Elements Can Be Readily Replaced
- Reusable
- Temperature Range From -400°F to +1600°F (-240°C to +870°C)
- Pressure*: Vacuum to 10,000 PSI (690 bar)
Application Ideas:
Seal multiple thermocouple, RTD or thermistor probes, tube bundles, liquid level sensors, or a variety of devices in a single fitting.
Available replacement pieces are:
- Replacement Packing Set (RPS) consisting of sealant and two insulators is available. Example: RPS-MHC4-040-6-T
- Replacement Sealant (RS) consisting of sealant only is also available.
Example: RS-MHC4-040-6-T 
Pressure Rating Guide @ 68°F:
| Catalog Number |
Neoprene |
Viton |
Teflon |
Lava |
Grafoil |
Stainless
Steel |
| MHC1-020-2 |
10,000 |
10,000 |
10,000 |
10,000 |
10,000 |
- |
| MHC1-020-4 |
10,000 |
10,000 |
10,000 |
10,000 |
10,000 |
- |
| MHC1-032-2 |
10,000 |
10,000 |
8,000 |
10,000 |
10,000 |
- |
| MHC1-032-4 |
10,000 |
10,000 |
8,000 |
10,000 |
10,000 |
- |
| MHC1-062-1 |
8,000 |
8,000 |
8,000 |
8,000 |
10,000 |
- |
| MHC2-020-2 |
10,000 |
10,000 |
10,000 |
10,000 |
10,000 |
- |
| MHC2-020-4 |
10,000 |
10,000 |
10,000 |
10,000 |
10,000 |
- |
| MHC2-032-2 |
10,000 |
10,000 |
10,000 |
10,000 |
10,000 |
- |
| MHC2-032-4 |
10,000 |
10,000 |
10,000 |
10,000 |
10,000 |
- |
| MHC2-040-2 |
10,000 |
10,000 |
10,000 |
10,000 |
10,000 |
- |
| MHC2-040-4 |
10,000 |
10,000 |
10,000 |
10,000 |
10,000 |
- |
| MHC2-062-1 |
10,000 |
10,000 |
10,000 |
10,000 |
10,000 |
- |
| MHC4-032-6 |
10,000 |
10,000 |
10,000 |
10,000 |
10,000 |
- |
| MHC4-032-8 |
10,000 |
10,000 |
10,000 |
10,000 |
10,000 |
- |
| MHC4-040-6 |
10,000 |
10,000 |
10,000 |
10,000 |
10,000 |
- |
| MHC4-040-8 |
10,000 |
10,000 |
10,000 |
10,000 |
10,000 |
- |
| MHC4-062-2 |
8,000 |
10,000 |
8,000 |
10,000 |
10,000 |
- |
| MHC4-062-3 |
8,000 |
10,000 |
8,000 |
10,000 |
10,000 |
- |
| MHC4-062-4 |
8,000 |
10,000 |
8,000 |
10,000 |
10,000 |
- |
| MHC5-032-16 |
8,000 |
8,000 |
8,000 |
10,000 |
10,000 |
- |
| MHC5-062-6 |
8,000 |
10,000 |
8,000 |
10,000 |
10,000 |
- |
| MHC5-062-8 |
8,000 |
10,000 |
10,000 |
10,000 |
10,000 |
- |
| MHC5-125-2 |
3,000 |
4,000 |
6,000 |
10,000 |
10,000 |
- |
Sealant Selection Guide:
| Sealant Material |
Material Temperature Range |
| Lava (L) |
-300°F to +1600°F (-185°C to +870°C) |
| Teflon (T) |
-300°F to +450°F (-185°C to +232°C) |
| Neoprene (N) |
-40°F to +200°F (-40°C to +93°C) |
| Viton (V) |
-10°F to +450°F (-20°C to +232°C) |
| Grafoil (G) |
-400°F to +925°F (-240°C to +495°C) in air;
+3000°F (+1650°C) in reducing atm. |
|
