Name: Electrical Feed-Throughs
Brand: SITEC-Sieber
SKU: 770.03

Image sourced from the manufacturer's official documentation; brand identity is never altered.

CATEGORY 01 H₂ Verified

HP electrical feed-throughs carrying signals into pressure vessels.

1,000–7,000 bar

Brand	SITEC-Sieber Engineering AG — Switzerland
Category	High-Pressure Components
Catalogue page	770.03
Pressure / capacity	1,000–7,000 bar
Max. pressure	7,000 bar (100,000 PSI)
Materials	17-4 PH / PTFE
Single connectors	−50 … +175 °C, max. 10 A, insulation > 10¹¹ Ω
Multiconnectors	1 to 7 leads, O-ring or Bridgman closure
H₂ compatibility	Confirmed by official documentation
Verification status	Verified
Documentation source	Compiled from official SITEC-Sieber Engineering AG documentation.

Final technical specifications are confirmed in writing with H2X before ordering.

Technical Data

From the Official Catalogue

Electrical single connectors transmit measuring data and feed/control heating power in high-pressure vessels
Self-sealing, insulated HP lead sealing against internal vessel pressure; standard lead length in the vessel 50 mm (other lengths on request)
Complete connectors for standard SITEC HP connections 1/4 HP, 3/8 HP and 9/16 HP; available from stock
Multiconnectors with external O-ring seal or Bridgman closure, 1 to 7 electrical leads
Bridgman closure for high-pressure, high-temperature use: packing-ring pressure about 50 % above internal pressure, so leakage is excluded
External seal rings in PTFE for high chemical and diffusion resistance
Caution: use only with non-conductive fluids or insulated conductors