G 1/8

G 1/8

G 1/8

Model Code Description, VMF2BM.1/-V, Type deg F Indication, Return Line Static Indicator, Note for Trip Pressure, Range, Optional, for use in lube applications - with all types- Consult HYDAC, Medium, Mineral Oil or Water Based Fluids, BUn, EA, Division, HYDRAULIC AND LUBE FILTERS, Product Group Family, INDICATORS-STATIC, Product, MISCELLANEOUS H and L, Automatic vs. Manual Reset, All indicators with electric switches reset automatically to their original position when the pressure across the filter drops below trip pressure. This is true, also, for the type B visual indicator. However, on the type BM visual indicator with manual reset, the signal arm extends once the trip pressure is exceeded and remains that way until physically reset. The advantage is that the indicator signals that the element is dirty even after the system is shut down, thus, simplifying maintenance., Thermal Lockout, When mobile and other equipment is started in the cold, the hydraulic or lube fluid is likely to be highly viscous until it approaches normal operating temperature. The high pressure drop created by a highly viscous fluid can trip the indicator and falsely signify that the element is clogged. An optional thermal lockout device, available on many HYDAC electric indicators, prevents the indicator from tripping until the fluid reaches a certain specified temperature. The device consists deg F a switch in series in the indicator circuit, which is caused to make or break by a bi-metal strip that alters in shape according to temperature., Single Pole, Double Throw Switches (SPDT), HYDACs differential pressure and most static pressure electrical indicators contain single-pole, double-throw switches. This provides the choice deg F normally open or normally closed contacts when the pressure differential is below trip-point., Magnetic Coupling, Most deg F HYDACs indicators employ magnetic coupling, which separates the fluid from the actuating device. The benefit is that there is no need for a dynamic seal, therefore, far less chance deg F fluid leakage under high system pressure.

Return Line Static Indicator

Mineral Oil Or Water Based Fluids

29 psi, 2 bar

Visual Manual Reset

212 °F

14 °F, -10 °C

Fluorocarbon

VMF-VR

ATEX, UL, CSA

29 psi, 2 bar