Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

LinkTech
The LinkTech KSSS 19 HF PSU is a bulkhead coupling plug featuring a hose screw connection and constructed from polysulphone. This industrial component is officially designated as the bulkhead coupling plug (HF) with hose screw connection, Polysulphone of LinkTech, identifiable by GTIN-13 4050571455255. Submit the exact part number, quantity, and application requirements to request a quote.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued LinkTech references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against LinkTech KSSS 19 HF PSU. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.