COMBINATION AIR VACUUM VALVE
HIERARCHY
| Hierarchy Name | FUNCT |
| System Name | FIRE PROTECTION & LIFE SAFETY |
| Subsystem Name | STANDPIPES |
| Asset Name | COMBINATION AIR VACUUM VALVE |
| Acronym | CAVV |
| ADS Code | FUNCT03C-CAVV |
| Definition | A combination air vacuum valve in standpipes for fire protection and life safety systems is a device that automatically releases trapped air from the system during filling and allows air to re-enter during draining to prevent vacuum conditions. |
| FLOW Enabled | True |
| Service Life | 25 YEARS |
| Equipment Utilization | 100,000 CYCLES |
STANDARD CROSSWALK
| ACRM Asset Class Number | Reference cannot be found! |
| ACRM Asset Description | Reference cannot be found! |
| ACRM Asset Useful Life (yr) | Reference cannot be found! |
| UniFormat 2010 Code (Option 1) | Reference cannot be found! |
| UniFormat 2010 Code (Option 2) | Reference cannot be found! |
REQUIRED ASSET RECORDS
ENGINEERING ATTRIBUTES TABLE
| Description | Attribute (ASSETATTRID) | UNIT OF MEASURE | DATA TYPE | DOMAIN ID |
|---|---|---|---|---|
| ACTUATOR TYPE | VALVE_01 | N/A | ALN | _VALEACTRTYPE |
| BODY MATERIAL | VALVE_02 | N/A | ALN | _VALEBODYMATL |
| CAPACITY | VALVE_20 | N/A | ALN | |
| COATING | VALVE_21 | N/A | ALN | |
| CONFIGURATION | VALVE_03 | N/A | ALN | _VALECONF |
| CONNECTION | VALVE_04 | N/A | ALN | _VALECONN |
| CURRENT TYPE | VALVE_14 | N/A | ALN | _CURTTYPE |
| DRAWING NUMBER | VALVE_19 | N/A | ALN | |
| INLET DIAMETER | VALVE_07 | IN | NUM | |
| MAX HIGH LEVEL SHUTOFF | VALVE_18 | FT | NUM | |
| MOUNT | VALVE_05 | N/A | ALN | |
| OS&Y | VALVE_10 | N/A | ALN | _TRUEFALE |
| OUTLET DIAMETER | VALVE_08 | IN | NUM | |
| POWER | VALVE_16 | W | NUM | |
| PROCESS FLUID | VALVE_06 | N/A | ALN | _VALEPROSFLUD |
| RATING | VALVE_22 | N/A | ALN | |
| RELIEF TYPE | VALVE_11 | N/A | ALN | _RELFTYPE |
| SHUT-DOWN VALVE | VALVE_13 | N/A | ALN | _YESNO |
| TEMPERATURE RATING | VALVE_09 | F | ALN | |
| TYPE | VALVE_23 | N/A | ALN | |
| VALVE TYPE | VALVE_17 | N/A | ALN | _VALETYPE |
| VOLTAGE | VALVE_15 | V | ALN | |
| WORKING PRESSURE | VALVE_12 | PSI | NUM |
ASSET SUB TYPE AND ATTRIBUTES TABLE
| VALVE | VALVE, BALL | VALVE, BLOWDOWN | VALVE, CHECK | VALVE, DIAPHRAGM | VALVE, GATE | VALVE, GLOBE | VALVE, KNIFE | VALVE, NEEDLE | VALVE, POPPET | VALVE, REGULATOR | VALVE, SAFETY/RELIEF | VALVE, SOLENOID | VALVE, BUTTERFLY | VALVE, PLUG | VALVE, ALTITUDE | VALVE, BACKWATER | VALVE, DRY PIPE | |
| ACTUATOR TYPE | ||||||||||||||||||
| BODY MATERIAL | ||||||||||||||||||
| CAPACITY | ||||||||||||||||||
| COATING | ||||||||||||||||||
| CONFIGURATION | ||||||||||||||||||
| CONNECTION | ||||||||||||||||||
| CURRENT TYPE | ||||||||||||||||||
| DRAWING NUMBER | ||||||||||||||||||
| INLET DIAMETER | ||||||||||||||||||
| MAX HIGH LEVEL SHUTOFF | ||||||||||||||||||
| MOUNT | ||||||||||||||||||
| OS&Y | ||||||||||||||||||
| OUTLET DIAMETER | ||||||||||||||||||
| POWER | ||||||||||||||||||
| PROCESS FLUID | ||||||||||||||||||
| RATING | ||||||||||||||||||
| RELIEF TYPE | ||||||||||||||||||
| SHUT-DOWN VALVE | ||||||||||||||||||
| TEMPERATURE RATING | ||||||||||||||||||
| TYPE | ||||||||||||||||||
| VALVE TYPE | ||||||||||||||||||
| VOLTAGE | ||||||||||||||||||
| WORKING PRESSURE |
CHILD ASSETS
COMPONENTS & SPARE PARTS
UPDATES LOG
| Operation Type | Type of Change | Old Value | New Value | Update Recorded (EST) |
|---|---|---|---|---|
| Edit | CLASSIFICATION | VALVE | 4/1/2025 2:18:12 PM | |
| Edit | DEFINITION | A combination air vacuum valve in standpipes for fire protection and life safety systems is a device that automatically releases trapped air from the system during filling and allows air to re-enter during draining to prevent vacuum conditions. | 12/20/2024 3:46:32 PM | |
| Edit | FLOW Enabled | False | True | 9/19/2024 10:39:17 AM |
| Create | ADS CODE | FUNCT03C-CAVV | 3/19/2024 10:39:21 PM | |
| Create | ASSET NAME | COMBINATION AIR VACUUM VALVE | 3/19/2024 10:39:21 PM | |
| Create | ACRONYM | CAVV | 3/19/2024 10:39:21 PM | |
| Create | PARENT (SUBSYSTEM) | STANDPIPES | 3/19/2024 10:39:21 PM | |
| Create | FLOW Enabled | False | 3/19/2024 10:39:21 PM |