2/2 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, DVGW

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	10 mm	thread	0 – 40 bar	2,5 m³/h
	MK 10 64/100 bar	10 mm	thread	0 – 64 bar 0 – 100 bar	2,3 m³/h 1,6 m³/h
	MK / FK 15	15 mm	thread flange	0 – 100 bar	4,8 m³/h
	MK / FK 20	20 mm	thread flange	0 – 100 bar	7,4 m³/h
	MK / FK 25	25 mm	thread flange	0 – 100 bar	11,2 m³/h
	MK / FK 32	32 mm	thread flange	0 – 100 bar	14,1 m³/h
	MK / FK 40	40 mm	thread flange	0 – 64 bar	18,4 m³/h
	MK / FK 50	50 mm	thread flange	0 – 16 bar	28,2 m³/h
	FK 65	65 mm	flange	0 – 16 bar	45 m³/h
	FK 80C	80 mm	flange	0 – 16 bar	70 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.