3/2 Way coaxial Direct Acting Valves

Description

Media: gaseous, liquid, gelatinous, highly viscous, pasty, contaminated, aggressive

Body Materials: aluminium, brass, galvanized steel, nickel plated brass, nickel plated steel, without non-ferrous metals, stainless steel
The materials refer to parts in contact with the media.

Seal Materials: NBR, PTFE, FPM, CR, EPDM, special seal materials

Certificates: PTB (Ex), TÜV

Options: special threads, special flanges, function NO, damping, limit switches, manual override, approvals, mounting, special voltage, plug M 12 x 1, terminal box

co-ax type		orifice	connection	max. pressure range	Kv value
	MK 10 DR	10 mm	thread	0 – 25 bar	2,6 m³/h
	MK 10 DR 40/100 bar	10 mm	thread	0 – 40 bar 0 – 100 bar	2,2 m³/h 1,4 m³/h
	MK / FK 15 DR	15 mm	thread flange	0 – 40 bar	4,3 m³/h
	MK / FK 20 DR	20 mm	thread flange	0 – 40 bar	6,7 m³/h
	MK / FK 25 DR	25 mm	thread flange	0 – 40 bar	11,2 m³/h
	MK / FK 32 DR	32 mm	thread flange	0 – 40 bar	11,2 m³/h
	MK / FK 40 DR	40 mm	thread flange	0 – 16 bar	18,4 m³/h
	MK / FK 50 DR	50 mm	thread flange	0 – 16 bar	28,2 m³/h
	FK 65 DR	65 mm	flange	0 – 16 bar	40 m³/h
	FK 80 DR	80 mm	flange	0 – 16 bar	55 m³/h

The valves’ technical design is based on media and application requirements. This can lead to deviations from the general specifications shown on the data sheet with regards to the design, sealing materials and characteristics.