kUhme Type KVII/F- KVII/F APPLICATION AREA > Gas firing systems on steam boilers acc. to DIN EN12952/12953 > Industrial thermoprocessing equipment acc. to DIN EN 746 > Pipe systems for gaseous fuels for all industrial sectors ADVANTAGE > Closing time < 1 sec > High safety level through zero leakage > Heavy duty design for high operating cycles > High performance valve design for long service life > Package unit with integrated intermediate venting KUHME Armaturen GmbH I Am Vorort 14 I 44894 Bochum I +49(0)234 - 29802 - 0 I infol9kuehme.de I www.kuehme.de

Type KVII/F-KVII/F Double Block and Bleed for Gaseous Media Electro-Pneumatic OperatedDN 65-300 PN 16 > Gaseous fuels acc. to PED 2014/68/EU > Fuels acc. to G260; gas group 1., 2. and 3 > Other gaseous media Max. 12 bar g Control medium: Air quality: Control voltage: Power: IP Protection Class: Mounting position: Mounting location: APPLICATION > Automatic operated emergency shutdown device > In gas pipes in front of burner acc. to DIN EN12952/12953 > Safety and control device for gas burner > Automatic shut-off valve in piping systems TECHNICAL DATA > Single-seated straight-through globe valve acc....

Intermediate Venting Type: KEV luick Venting Valve > 1/4 Body: Valve seat: Plug gasket Bellow: Stem: PARAMETER Nominal diameter DN Max. Service pressure IPS) in barg Sealing parts * Other materials and accessories are available on request. 2 Quick venting valve 2 3/2-way solenoid valve, directly actuated, pressure 0 to 8 bar Limit switch as mechanical cam switch or proximity switch Protection cover, transparent, for limit switch and optical position indication KUHME Armaturen GmbH I Am Vorort 14 I 44894 Bochum I +49(0)234 - 29802 - 0 I infol9kuehme.de I www.kuehme.de 316

Type KVII/F-KVII/F Double Block and Bleed for Gaseous Media 2 *Max. Functional pressure with compressed air 4 bar g; Flange dimensions acc. to EN 1092-1/BI TYPE A Intermediate Venting Left Hand / Right Hand arrangement Intermediate Venting Type: KEV KUHME Armaturen GmbH I Am Vorort 14 I 44894 Bochum I +49(0)234 - 29802 - 0 I infol9kuehme.de I www.kuehme.de

Type KVII/F-KVII/F Double Block and Bleed for Gaseous Media 2 Electro-Pneumatic Operated K KUHME Armaturen GmbH I Am Vorort 14 I 44894 Bochum I +49(0)234 - 29802 - 0 I infol9kuehme.de I www.kuehme.de

Body 0-Ring Plug Plug gasket O-Ring O-Ring Bonnet Stem with below O-Ring Lip seal Guide bushing Piston tube O-Ring Compression spring O-Ring T-DUO Sleeve O-Ring O-Ring O-Ring DU-Bushing DU-Bushing Protection cover Limit switch 3/2-Way solenoid valve Quick venting valve INTERMEDIATE VENTING TYPE: KEV * 10.40 10.50 * 10.50.50 * 10.60 30.30 O-Ring Plug Plug gasket O-Ring Piston tube KUHME Armaturen GmbH I Am Vorort 14 I 44894 Bochum I +49(0)234 - 29802 - 0 I infol9kuehme.de I www.kuehme.de