Grease Interceptors
Datasheet constraints: every range, checkbox and listbox field now states its direction
Showing changes from Rev 8
to Rev 9
in Grease Interceptors.
---
title: Grease Interceptors
…87 unchanged lines
- "Sampling point product data"
- "GRD electrical and control data"
+constraint: all_of
```
…17 unchanged lines
- "Precast plant certification"
- "Installer training records"
+constraint: all_of
```
…19 unchanged lines
- "Assigned manufacturer warranties"
- "Discharge permit or pretreatment authorization"
+constraint: all_of
```
…50 unchanged lines
- "Automatic grease removal device"
- "Gravity grease interceptor"
+constraint: all_of
```
…79 unchanged lines
```datasheet
−label: Minimum Grease Waste Pipe Slope
+label: Grease Waste Pipe Slope
type: range
unit: in/ft
…2 unchanged lines
setpoints: [0.125, 0.25, 0.5]
default: 0.25
+constraint: min
```
…75 unchanged lines
setpoints: [4, 7, 10, 15, 20, 25, 35, 50, 75, 100, 150, 200, 250, 300, 500]
default: deferred
+constraint: exact
```
### The rated grease capacity of each hydromechanical interceptor, in pounds per gallon per minute of rated flow, shall be not less than the ratio indicated in the datasheet.
```datasheet
−label: Minimum Grease Capacity per gpm of Rated Flow
+label: Grease Capacity per gpm of Rated Flow
type: range
unit: lb/gpm
…2 unchanged lines
step: 1
default: 2
+constraint: min
```
…165 unchanged lines
setpoints: [300, 500, 750, 1000, 1250, 1500, 2000, 2500, 3000, 4000, 5000, 6000, 8000, 10000]
default: deferred
+constraint: exact
```
…119 unchanged lines
setpoints: [18, 20, 24, 30, 36]
default: 24
+constraint: min
```
…151 unchanged lines
max: 180
setpoints: [7, 14, 30, 60, 90, 180]
+constraint: max
```
…88 unchanged lines
setpoints: [1, 2, 3, 5]
default: 1
+constraint: min
```
…29 unchanged lines
- "Grease removal device skimmer service parts"
- "Gravity interceptor cover frame gaskets"
+constraint: all_of
```
## The gasket is the part that is lost: it comes off with the cover at every cleaning, is set aside on a wet floor, and is not found at reassembly, and a cover closed without it lets the kitchen smell the interceptor until the gasket is replaced. {note}