Articles

ULKA is not a separate company, but a brand owned by CEME Group in Italy. Learn the difference between CEME and ULKA oscillation pumps, why these pumps are sealed and non-repairable, and where they are commonly used.

Hydronics Depot Inc. offers rotary vane pumps from ODE and PROCON, both owned by the CEME Group. Available in brass, stainless steel, and PPS NSF materials, these pumps are used in beverage, chiller, medical, water treatment, and industrial applications.

Solenoid valves play an important role in compressors, air dryers, autodrain systems, and unloader applications. Solutions are available in electric and pneumatic versions, with timer and non-timer drain valve options for many OEM and replacement requirements.

Discover Aignep explosion-proof valves for hazardous locations, including 3/2 and 5/2 way options with Nass Magnet coils, FM/UL Class I & II Division 1, CSA approvals, and Italian-made quality.

ODE latching coils for Series 21W valves provide reliable pulse-operated shut-off control for pressurized systems. Ideal for automation, heating, and fluid interception applications where reduced power consumption and dependable actuation matter.

Normally open solenoid valves are ideal for systems that need continuous flow under normal conditions and shutoff only when energized. Available in sizes from 1/8" to 4" in brass, stainless steel, and lead-free brass, they serve a wide range of industrial, commercial, and potable water applications, with limited NSF-certified series available.

Explore flanged solenoid valves up to 4" for fuel delivery, closed-loop circuits, steam, water, and industrial flow control. Learn when zero-differential designs matter most.

ODE auto drain valve solutions from Hydronics Depot Inc. help remove condensate from compressed air systems, including compressors, tanks, dryers, and low-point drain locations. With compatible ODE valve, timer, and connector options, these setups provide a reliable way to automate moisture removal and improve system performance.

Discover the ODE motorized proportional valve series built for smooth, accurate flow control in demanding automotive and industrial applications.