Fluid Conveyance

Parker equips locomotives with fluid control, sealing, filtration, electrification and thermal management systems—delivering reliability, efficiency and regulatory compliance worldwide.

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Pressure Transmitters

Rail operators and OEMs gain reliable real‑time pressure monitoring that improves safety, enables predictive maintenance, and reduces unscheduled downtime. Parker’s SCP04 pressure transmitter delivers this with high‑accuracy sensing in a rugged, wide‑temperature, shock‑ and vibration‑tolerant package, plus factory calibration, traceable documentation, and robust electrical/EMC protection for easy integration and spares management. View Product

Low Pressure Hoses

Locomotive OEMs and maintenance teams secure reliable, leak‑resistant fluid and gas routing that reduces repairs, speeds installation, and improves fleet uptime. Parker’s Push‑Lok Plus Hose 801 delivers this with flexible, kink‑resistant construction, abrasion‑ and chemical‑resistant jackets, and low‑permeation performance for high‑vibration, confined engine bays; factory‑assembled options with validated fittings, rugged covers, and full traceability simplify maintenance and spare‑parts management. View Product

PTFE Hoses

Locomotive OEMs and fleet maintainers get fewer leaks, longer service intervals, and reduced lifecycle downtime from durable, low‑permeation fluid and gas lines. Parker’s PTFE Hose Series 919 delivers this with chemically inert, high‑temperature smooth‑bore construction, optional braid and abrasion‑resistant covers, low permeation, and flexibility to withstand heavy vibration and thermal cycling; factory‑assembled options and traceable documentation simplify replacement and fleet sustainment. View Product