Burkert Type 0330 (SKU 55295) is a direct-acting, media-separated pivoted armature valve. As a 3/2-way variant, it can be used as a distributor or mixing valve. The solenoid coils are moulded with a chemically resistant epoxy. Since the coil system is separated from the medium by a diaphragm, the valve is especially suitable for critical media such as aggressive acids and alkalis. The 0330 is equipped with manual override for start-up and testing.

General Technical Data

Property	Value
Orifice	DN 3.0 mm
Body Material	Brass
Seal Material	FKM
Weight	0.45 kg (Metal body)
Thermal insulation class	Epoxy coil class H
Duty cycle	100% continuous operation
Voltage	110 V / 50 Hz
Degree of protection	IP65 with cable plug

Circuit Function

The specific model 55295 operates with Circuit Function C (CF C): 3/2-way solenoid valve, direct-acting, normally closed.

Materials

No.	Element	Material
1	Coil	Epoxy
2	Diaphragm	FKM
3	O-ring	FKM
4	Seat	Brass
5	Valve body	Brass

Dimensions (Metal Body)

INFO

The dimensions D1 and L1 apply to G thread. For metal bodies, the minimum thread length at the middle connection is 7.5 mm.

D1	L1	D2	L2
G 1/8	9	-	-
G 1/4	9	NPT 1/4	7.5

Performance Specifications

Pressure range and flow rate (Standard variant, Metal body, CF C)

• Orifice (DN): 3.0 mm
• Kv value water (AC): 0.18 m³/h
• Pressure range (Standard): 0...10 bar
• Pressure range (Vacuum): -0.98...6 bar

WARNING

The maximum medium pressure is 12 bar for seal material FKM and FFKM.