ClassID:

249295

Y10T137/7939 - CPC Classification

Classification description:

Fluid handling; Line condition change responsive valves; Direct response valves [i.e., check valve type]; Reciprocating valves; Spring biased; Spring coaxial with valve Head between spring and guide

Recent Application in this class:
#1
20260146601
2026-05-28

SPRING CONTROLLING VALVE

#2
20240141887
2024-05-02

VALVE COMPONENT

#3
20240068468
2024-02-29

VALVE COMPONENT

#4
20230407864
2023-12-21

SPRING CONTROLLING VALVE

#5
20200248827
2020-08-06

Pressure relief valve

#6
20160025233
2016-01-28

Pressure relief valve with singular body

#7
20140096847
2014-04-10

Water tank of water-cooled heat dissipation system

#8
20140048148
2014-02-20

Pressure relief valve with singular body

#9
20120204985
2012-08-16

Internally dampened pressure relief valve

#10
20120012103
2012-01-19

HEATING SYSTEM

#11
20120012099
2012-01-19

Dual fuel heating system with pressure sensitive nozzle

#12
20120012097
2012-01-19

Heating system

#13
20120006091
2012-01-12

Heating system

#14
20110073286
2011-03-31

Water-cooled heat dissipation system and water tank thereof

#15
20100135833
2010-06-03

Pump valve retainer

#16
20100032027
2010-02-11

Backflow preventer

#17
20090101218
2009-04-23

Valve means

#18
20070295411
2007-12-27

Pump valve retainer

#19
20060278279
2006-12-14

Flow regulating device

#20
20060196557
2006-09-07

Valve connector

#21
20060185739
2006-08-24

Valve connector

#22
20060185738
2006-08-24

Valve connector

#23
20060112995
2006-06-01

Check valve for pump of electronically controlled brake system

#24
20060037647
2006-02-23

Check valve

#25
20050115616
2005-06-02

Check valve

#26
20050036896
2005-02-17

Sanitary pump and sanitary valve

#27
17891731
2023-09-19

Spring controlling valve

#28
15714406
2019-10-15

Pressure regulating valve with multi-pronged piston assembly