Back to PCA website
ISO 15926 Part 4: Core reference data - Edition 4
Search this library
Thing
(2)
AbstractObject
(12)
Loading…
PossibleIndividual
(11)
Activity
(1513)
Loading…
ArrangedIndividual
(4)
Loading…
Event
(89)
Loading…
INDIVIDUAL IN A ROLE
(88)
Loading…
INDIVIDUAL WITH A STATUS
(95)
Loading…
NonActualIndividual
(1)
Loading…
PeriodInTime
(17)
Loading…
PhysicalObject
(23)
Feature
(70)
Loading…
FLOW COEFFICIENT
(4)
Loading…
FLUID(phase)
(12)
Loading…
FunctionalObject
(277)
ABSORBER
(4)
Loading…
ACCOMMODATOR
(2)
Loading…
ACCREDITOR
(1)
Loading…
ACCUMULATOR
(2)
Loading…
ACTUATOR
(14)
Loading…
ADDRESSER
(1)
Loading…
AERATOR
(4)
Loading…
AGGLOMERATOR
(3)
Loading…
AIR HANDLER
(1)
Loading…
AMPLIFIER
(5)
Loading…
ARRESTOR
(6)
Loading…
ATTENUATOR
(2)
Loading…
BALANCER
(9)
Loading…
BENDER
(2)
Loading…
BLOCKER
(10)
Loading…
BLOWER
(3)
Loading…
BRAKE
(5)
Loading…
BREATHER
(3)
Loading…
BRIDGE
(2)
Loading…
BURNER
(14)
Loading…
BURNER ELEMENT
(2)
Loading…
CABLE ENTRY
(2)
Loading…
CARRIER
(8)
Loading…
CATCHER
(3)
Loading…
CERTIFIER
(1)
Loading…
CLEANER
(1)
Loading…
CLOSURE
(5)
Loading…
COATING LAYER
(16)
Loading…
COLLECTOR
(3)
Loading…
REGULATOR
(4)
FLUID REGULATOR
(5)
LOUVER
(4)
Loading…
VALVE
(83)
ANGLE VALVE
(9)
Loading…
BIDIRECTIONAL VALVE
(1)
Loading…
BLEED VALVE
(1)
Loading…
BLOCK VALVE
(2)
Loading…
CHECK VALVE
(11)
Loading…
CHOKE VALVE
(7)
Loading…
CHRISTMAS TREE VALVE
(8)
Loading…
CONDUIT VALVE
(1)
Loading…
CONTROL VALVE
(34)
Loading…
CRYOGENIC VALVE
(1)
Loading…
DISC VALVE
(2)
Loading…
DRAIN VALVE
(1)
Loading…
EXHAUST VALVE
(2)
Loading…
FAIL CLOSE VALVE
(1)
Loading…
FAIL OPEN VALVE
(1)
Loading…
FUEL INJECTION VALVE
(2)
Loading…
FULL BORE VALVE
(6)
Loading…
GATE VALVE
(13)
Loading…
GLOBE VALVE
(13)
Loading…
ISOLATION VALVE
(2)
Loading…
MEMBRANE VALVE
(5)
Loading…
MULTI WAY VALVE
(3)
Loading…
MULTIPLE SEAT VALVE
(1)
Loading…
MULTIPORT VALVE
(3)
Loading…
OPERATED VALVE
(5)
Loading…
PIGGABLE VALVE
(1)
Loading…
QUICK ACTING VALVE
(2)
Loading…
REDUCED BORE VALVE
(2)
Loading…
REDUCTION VALVE
(1)
Loading…
WAFER PATTERN VALVE
(1)
WAFER CHECK VALVE
(3)
SINGLE PLATE WAFER CHECK VALVE
(2)
Loading…
DUAL PLATE WAFER CHECK VALVE
DUAL PLATE WAFER CHECK VALVE LONG PATTERN
ONE WAY FLOW REGULATOR
SLUICE
THROTTLING DAMPER
CONSTANT VOLUME REGULATOR
CURRENT REGULATOR
VOLTAGE REGULATOR
FunctionalPhysicalObject
(1)
Loading…
InanimatePhysicalObject
(21)
Loading…
InformationObject
(164)
Loading…
InformationPresentation
(6)
Loading…
InformationRepresentation
(21)
Loading…
LEGAL ENTITY
(2)
Loading…
Matter
(7)
Loading…
Organism
(2)
Loading…
Organization
(29)
Loading…
PHASE(metallurgy)
(1)
Loading…
SpatialLocation
(22)
Loading…
Stream
(12)
Loading…
ASSET
COUPLING FACTOR
CUBIC EXPANSION COEFFICIENT
DAMPING COEFFICIENT
DIELECTRIC CONSTANT
MaterializedPhysicalObject
PLASMA(phase)
ActualIndividual
POSSIBLE INDIVIDUAL IN ROLE OF PERFORMER
WholeLifeIndividual
ISO 15926 Part 4: Core reference data - Edition 4
/ RDLs
/ ISO 15926 Part 4: Core reference data - Edition 4
/ WAFER CHECK VALVE
WAFER CHECK VALVE
Class
Hide menu
Identifier
https://posccaesar.org/ontology/15926-4/4.0/WAFER_CHECK_VALVE
Definition
A <WAFER CHECK VALVE> is a <WAFER PATTERN VALVE> and a <CHECK VALVE>
Details
Taxonomy
More info
Details
Types:
Class
ClassOfInanimatePhysicalObject
VALVE CLASSES
Is defined by:
ISO 15926 Part 4: Core reference data - Edition 4
Related terms
Notes
Taxonomy
Super classes:
CHECK VALVE
WAFER PATTERN VALVE
Sub classes:
DUAL PLATE WAFER CHECK VALVE
DUAL PLATE WAFER CHECK VALVE LONG PATTERN
SINGLE PLATE WAFER CHECK VALVE
Members
More info
wasDerivedFrom
WAFER_CHECK_VALVE
History
