A: The HD3720 25 (4-20 mA) consumes about 24 mW at 24 V. The HD3720 26 (0-10 V) consumes more due to the three-wire design. However, for ultra-low power, look for a dedicated 0-5 V variant (not covered here).
At a glance, these two model numbers appear identical. They share the same "HD3720" lineage, the same flow rates, and the same physical footprint. Yet, the difference between the ".26" and the ".25" is not merely a cosmetic update; it represents a fundamental shift in the pump’s engineering philosophy, specifically regarding how the unit handles the immense forces generated during operation. hd3720 26 vs hd3720 25
The defining characteristic of the HD3720.25 (and the older generation of Udor pumps) is the use of a . A: The HD3720 25 (4-20 mA) consumes about 24 mW at 24 V
: Suffixes like /25 and /26 are used by Philips to manage logistics. They often indicate the country or region for which the product was packaged, which may dictate the type of power plug included (e.g., UK 3-pin vs EU 2-pin) or the language of the instruction manual. At a glance, these two model numbers appear identical