The MHC series is a multi-hole ceramic fitting designed to seal 1 to 24 thermocouple, RTD, or thermistor probes, tube bundles, or sensors in a single unit. Fitting bodies are made from 303 stainless steel, with weld neck variants in 316L stainless steel; followers and insulators are ceramic. The design permits field-adjustable immersion lengths and easy element replacement by torquing a cap. Temperature range is -400 °F to +1600 °F (-240 °C to +870 °C), with pressure ratings up to 10,000 PSIG (690 bar), depending on sealant. Sealants include Viton™, Neoprene, Teflon™, Lava, and GraFoil™, each with distinct temperature limits. Cap styles include Type A (mounting thread only) and Type B (threaded cap end). Fittings are factory-lubricated and require relubrication after reuse or cleaning. Replaceable sealant and insulator sets enable repeated use.
Features:
Application Ideas:
Seal multiple thermocouple, RTD or thermistor probes, tube bundles, liquid level sensors, or a variety of devices in a single fitting.
| Conax Technologies | |
|---|---|
| Product Category | Sealing Glands |
| Product Number | MHC |
| Product Name | Multi-hole Ceramic Compression Seal Fitting |
| Application | Pipe / Tube; Probes; Sensors |
| Material | Stainless Steel |
| Mounting Size | 0.1250 to 0.5900 inch (3.17 to 14.99 mm) |
| Number of Elements | 1 to 16 # |
