The HPPL series is a high-pressure instrumentation wire compression seal feedthrough designed for installation onto pressure vessel walls using threaded mounting configurations. It features a body and cap constructed of high-strength 316 stainless steel with a proprietary sealant, and is factory torqued to maintain seals up to 30,000 PSIG at 68 °F (20 °C). Assemblies include Kapton-insulated 26-gauge solid copper wire or 24-gauge thermocouple wire with standard 24-inch lead lengths on each side. A 1/2" NPT thread may be added to the cap for mounting terminal boxes. Field disassembly is not recommended.
Conax Technologies manufactures high pressure seals [up to 30,000 psig at 68° F (20° C) for instrument signal wires. High pressure seals are designed for installation onto the pressure vessel wall using threaded mounting configurations only. High pressure assemblies are factory torqued, so disassembly and reassembly in the field is not recommended.
These assemblies feature body and caps constructed from high strength 316SST and a proprietary sealant. HPPL assemblies are provided with Kapton-insulated 26 gauge solid copper wire. Standard assemblies include 24" of wire on each side. To order other wire lengths, indicate the desired lengths after the catalog number.
A 1/2" NPT thread can be added to the assembly cap to allow mounting a terminal box or other type of enclosure.
| Conax Technologies | |
|---|---|
| Product Category | Electrical Feedthroughs |
| Product Number | HPPL |
| Product Name | High Pressure Instrumentation Wire Compression Seal Feedthrough |
| Feedthrough Mount | Threaded |
