WhatsApp : +86-13524368578     E-mail : sales@flowxcontrol.com
You are here: Home / Products / Butterfly Valve / Fire Safety Butterfly Valves / Manual Fire Safety Butterfly Valves

PRODUCT DETAIL

Manual Fire Safety Butterfly Valves

- Founded in 2006, FLOWX has become China's largest valve and actuator manufacturer.
- The products have passed ISO9001 and CE certification.
- The valve life is guaranteed for 5 years.
- We provide one-stop sourcing service for you.
- The dozens of series of ball valves, butterfly valves, electric actuators, pneumatic actuators, and accessories.

  • FLOWX
  • FLOWX-MFBV

FLOWX company main produce: Manual Fire Safety Butterfly Valves

(Please contact us Get Free Quote Now. )

Features & Benefits


  • Fire safety butterfly valve adopts the mid line design.

  • The main structure of the valve is composed of valve body, valve disc, valve seat, valve stem and transmission operating mechanism.

  • The valve seat adopts detachable structure, transmission mechanism sub-handle, worm gear and worm Three types of signal and signal, suitable for fire sprinkler system water pipes, used for throttling or regulating flow, in which the signal valve is set on the switch position of the worm and is suitable for fire sprinkler systems.

  • The valve seat adopts detaching design to facilitate on-site maintenance, and adopts the whole basin design, which is not easily blocked by impurities. The joint “O” sealing lines at both ends make the pipeline installation without the need of additional gaskets to maintain a reliable seal, and can be used according to different Requires different materials.

  • The axle pin adopts the U.S. patented design of the withdrawal and withdrawal pin structure, which can tightly connect the valve flap shaft together without loosening and weakening the strength of the shaft and having good interchangeability. 

  • The operation structure is flexible and can be used to configure different rotation devices such as handles, worm gears and worm gears. The worm and worm gear can also be equipped with signal devices.


Main Specification


Nominal 

Size

Operated 

Type

Work 

Pressure

Work 

Temperature

Seal

 Material

Disc 

Material

Body 

Material

Medim

Connection

 Standard

DN50

300

Pneumatic Actuato

Electric Actuator

Manual Hand Lever

Worm Gear

1.0Mpa

1.6Mpa

2.5Mpa

-10-80°C

EPDM

PTFE


EPDM

PTFE

Ductile Iron

Cast Steel

water

oil

gas

PN10/PN16

ANSI150

D1N16

JIS10K/16K

Dimensions

Manual-Fire-Safety-Butterfly-Valves

Contact Us


FLOWX company main produce: Manual Fire Safety Butterfly Valves

(Please contact us Get Free Quote Now. )

Product Category

FEEDBACK

Contact Us

 E-mail : sales@flowxcontrol.com
 WhatsApp : +86-13524368578

 Tel
+86-(0)21-54150349
 Wechat : +86-13774216069
 Add : B8, No2988, Minhang District, Shanghai, China.

Feedbook
Copyright  Flowx Smart Control Systerm Co., Ltd. All rights reserved. Powered by: XIAOCHENG