Diferenciālā spiediena regulatori
Product types shown: 10
AVP (PN 25)
AVP(-F) is a self-acting differential pressure controller primarily for use in district heating systems. The controller closes on rising differential pressure.
The controller has a control valve, an actuator with one control diaphragm and handle for differential pressure setting (fixed setting version (available on special request) is without handle).
AVP/ AVP-F (PN 16)
AVP(-F) ir tiešās darbības diferenciālā spiediena regulators, kas galvenokārt paredzēts izmantošanai centralizētās siltumapgādes sistēmās. Regulators aizveras, augot diferenciālajam spiedienam. Regulatoram ir regulējošais vārsts, izpildmehānisms ar vienu vadības diafragmu un rokturi diferenciālā spiediena iestatījumam (fiksēta iestādījuma versija ir bez roktura).
AVPL
AVPL(-F) is a self-acting differential pressure controller primarily for use in district heating systems. The controller closes on rising differential pressure.
The controller has a control valve and an actuator with one control diaphragm.
It can be used on primary side of house substations for smaller systems such as one and two-family houses.
The controller could be used to control the differential pressure across radiator systems and similar systems to keep a constant differential pressure even with a variable system resistance kva and/or supply pressure Δp0.
