Burkert Type 6027 Direct-acting 2/2 Way Plunger Valve

 Valve 6027 is a direct-acting plunger valve. The stopper and plunger guide tube are welded together to enhance pressure resistance and leak-tightness. Various seal material combinations are available depending on the application. The coils are moulded with chemically resistant epoxy.

An optional sliding ring bearing increases the service life with dry gases. Special seal technology is used for high-pressure applications. In combination with a plug in accordance with DIN EN 175301-803 Form A, the valves satisfy protection class IP65. Stainless steel valves satisfy NEMA 4X. This product can be combined with Cable Plug Type 2518 and Type 2513.


  • Direct-acting, powerful valve with diameter of up to DN13
  • Vibration-proof, bolted coil system
  • Increased leak-tightness with welded plunger guide tube
  • Explosion proof versions
  • High pressure variants for gases and liquids


Technical Data

Product properties

DimensionsDetailed information can be found in chapter “4. Dimensions” on page 8 of datasheet.





Brass or stainless steel 1.4404 Coil


Coil insulation classEpoxy classe H

Performance data

Duty cycle / single valve100% continuous rating

Response times

Response times AC


Response times DC


Opening: 10…30 ms

Closing: 50…80 ms

Opening: 20…30 ms

Closing: 50…80 ms

Circuit functionA and B

Electrical data

Voltage tolerance±10%
Voltages24V/DC, 24V/50Hz, 230V/50Hz, others on request

Medium data

MediumVacuum, neutral gases and liquids (e.g. compressed air, town gas, natural gas, water, hydraulic oil, petrol) and slightly aggressive medium, Hot liquids and steam Oil burner version PF15: Heating oil (EL, L, M, S) acc. to DIN 51603 part 1…6, shipping fuels acc. to ISO 8217, fatty acid methyl ester (FAME) acc. to DIN EN 14213, rapeseed oil acc. to DIN V 51605
Viscosity (max.)

21 mm2 /sec

1.6…76 cSt (DN2, 2 NC 1.6…22 cSt) (Oil burner version PF15)

Medium temperature

Standard version





High pressure version MX31 & MX32



Approval DIN EN 161 (PO19)


Oil burner version PF15

Seat seal/external seal

FKM/FKM: -10 °C…+140 °C

EPDM/EPDM: -30 °C…+120 °C

NBR/NBR: -10 °C…+80 °C

PTFE/FKM: -10 °C…+140 °C

PTFE/PEEK: -40 °C..+180 °C

PEEK/FKM: -10 °C…+80 °C

PEEK/EPDM: -30 °C…+80 °C

PEEK/PEEK: -40 °C..+80 °C

NBR/NBR: 0 °C…+80 °C

FKM/FKM: 0 °C…+80 °C

0 °C…160 °C

Approvals and Certificates

Protection classIP65 with cable plug
DIN Certco registration (Oil burner version PF15)

DN2.2 (NO) Reg. No.: 5S255

DN3.0 (NC) Reg. No.: 5S255

DN3.5 (NC) Reg. No.: 5S255

DN10.0 (NC) Reg. No.: 5S255

Product connections

Port connection

G ¼, G ⅜, G ½, G ⅜ (NPT and RC on request)

G ¼, G ⅜, G ½, G ⅛ (Oil burner version PF15)

Electrical connectionacc. to DIN EN 175 301-803 Form A for cable plug Type 2508 (see “Cable plug Type 2518, form A acc. to DIN EN 175301 - 803” on page 22 of datasheet)

Environment and installation

InstallationAs required, preferably with actuator upright
Ambient temperature (max.)

55 °C

-15 °C…+60 °C (Oil burner version PF15)

Power Consumption



Inrush powerHolding powerCold performanceWarm performance
[VA][VA][W]Cold performance [W]Warm performance [W]Rated power [W]

Inrush power

[W] 500 ms

Holding power [W]Holding power [W]
42 (K)1503716211612858.57
65 (L)282120

Download Datasheet: Burkert Type 6027 Direct-acting 2/2 Way Plunger Valve

Reference : burkert-usa.com