burkert 6027 A/B电磁阀 Valve 6027 is a direct-acting plunger valve. The stopper and plunger guiding tube are welded together to enhance pressure resistance and leaktightness. Various seal material combinations are available depending on the application.burkert 6027 A/B电磁阀 The coils are moulded with chemically resistant epoxy. ‘Kick and Drop’ electronics are available for overexcitation (plug 2511) for the reduction of electrical power consumption during operation. 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 17301-803 Form A, the valves satisfy protection class IP65. Stainless steel valves satisfy NEMA 4X.
特点：
参数：
Port connection G 1/4, G 3/8, G 1/2 (RC on request)
Orifi ce DN 1.0 - 12.0
Body material Brass or stainless steel 1.4404 (316L)
Coil material Epoxy
Coil insulation class
Epoxy class H
Seal material FKM, PTFE / FKM and PTFE / PEEK for high temperatures
(EPDM on request)
Medium
Medium resistance according to material
combination
Vacuum, neutral gases and liquids (e.g. compressed
air, town gas, natural gas, water, hydraulic oil, petrol)
and slightly aggressive medium
Hot liquids and steam
Seal material combination and medium temperature
Seat seal/external seal
Circuit function Normally Closed (NC) Circuit function Normally Open (NO)
FKM/FKM -10 to +140°C FKM/FKM -10 to +100°C
PEEK/FKM -10 to +80°C PEEK/FKM -10 to + 80°C
PTFE/PEEK -40 to +140°C PTFE/PEEK -40 to +100°C
NBR/NBR -10 to +80°C
Voltage tolerance ±10%
Duty cycle / single valve 100% continuous rating
Electrical connection acc. to DIN EN 175301-803 Form A for cable plug
Type 2508 (see accessories ordering chart)
Protection class IP65 with Cable Plug
Installation As required, preferably with actuator upright
示意图：
