Quick-closing Valve for gaseous media - Type KVII/F (ANSI 150lbs.)

Product catalog summary

This document appears to be a technical parts list or component index related to a mechanical or electromechanical assembly, possibly a valve or actuator system. The content is organized by part numbers and names, with some parts marked by an asterisk (*) which likely indicates critical components or those requiring special attention.

Main Sections and Components

Body and Sealing Elements: Includes the main body (10.10), various O-Rings (10.40, 15.30, 20.05, 20.40, 30.55, 30.110, 30.130, 30.140, 30.150), plug and plug gasket (10.50, 10.50.60), bonnet (20.15), lip seal (20.50), and guide bushing (20.60). These parts are essential for ensuring mechanical integrity and sealing.
Stem and Actuator Components: Stem with bellow (20.30), actuator body (30.30), compression spring (30.70), T-DUO sleeve (30.120), DU-Bushings (30.160, 30.170), and protection cover (40.10). These components relate to the movement and protection of the actuator mechanism.
Control and Switching Elements: Limit switch (40.20), 3/2-way solenoid valve (50.10), and quick venting valve (50.20). These parts are likely involved in controlling the operation and safety functions of the system.

Key Observations and Recommendations

The repeated presence of O-Rings at multiple locations highlights the importance of sealing and leak prevention throughout the assembly.
Parts marked with an asterisk (*) may denote critical spares or components that require regular inspection or replacement.
The inclusion of both mechanical (springs, bushings) and electromechanical (solenoid valve, limit switch) parts suggests a hybrid system requiring multidisciplinary maintenance approaches.
Spare parts are explicitly mentioned, indicating the document may serve as a reference for maintenance or repair operations.

Overall, this document serves as a structured inventory of components for a complex assembly, emphasizing sealing, actuation, and control elements essential for reliable operation.

Catalog excerpts

Quick-closing Valve for gaseous media - Type KVII/F (ANSI 150lbs.)-1

Edition: 09.17 Subject to change without notice APPLICATION AREA > Gas firing systems on steam boilers acc. to DIN EN12952/12953 > Industrial thermoprocessing equipment acc. to DIN EN 746 > Pipe systems for fluids and gaseous media 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 KUHME Armaturen GmbH I Am Vorort 14 I 44894 Bochum I +49(0)234 - 29802 - 0 I infol9kuehme.de I www.kuehme.de

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Quick-closing Valve for gaseous media - Type KVII/F (ANSI 150lbs.)-2

Type KVII/F Quick-Closing Valve for Gaseous Media Electro-Pneumatic OperatedDN 2V2”-12” ANSI 150 lbs Media: 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. to DIN/EN standard > Stem sealing acc. to TA-Luft, stainless steel bellow with additional lip seal and connection for tightness test > Exchangeable plug gasket > Maintenance-free guide bushing > Additional sealing force...

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Quick-closing Valve for gaseous media - Type KVII/F (ANSI 150lbs.)-3

Type KVII/F Quick-Closing Valve for Gaseous Media Electro-Pneumatic Operated DN 2V2”-12” ANSI 150 lbs DIMENSIONS * Max. Functional pressure with compressed Flange dimensions acc. to ASME B16.5_ MATERIALS* Body: Valve seat: Plug gasket: Bellow: Stem: Actuator: Sealing Parts: * Other materials and accessories are available on KUHME Armaturen GmbH I Am Vorort 14 I 44894 Bochum I +49(0)234 - 29802 - 0 I infol9kuehme.de I www.kuehme.de 314

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Quick-closing Valve for gaseous media - Type KVII/F (ANSI 150lbs.)-4

Type KVII/F Quick-Closing Valve for Gaseous Media Electro-Pneumatic OperatedDN 2V2”-12” ANSI 150 lbs 10.10 10.40 10.50 10.50.60 15.30 20.05 20.15 20.30 20.40 20.50 20.60 30.30 30.55 30.70 30.110 30.120 30.130 30.140 30.150 30.160 30.170 40.10 40.20 Body O-Ring Plug Plug gasket O-Ring O-Ring Bonnet Stem with bellow O-Ring Lip seal Guide bushing Actuator body 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 Spares KUHME Armaturen GmbH I Am Vorort 14 I 44894 Bochum I +49(0)234 - 29802...

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