Technical Specifications
Source: DICE IOM Manual V12E, Pages: 7–12
Use this section for operating limits, dimensions, and material options.
Operating Limits
1/2" Models
1" Model (DM only)
| Parameter | Value |
|---|
| Maximum pressure | 250 psi |
| Maximum flow rate | 60 LPH (16 GPH) |
| Ambient operating temperature | 5°C to 45°C |
| Liquid operating temperature | 5°C to 45°C |
| Storage temperature | 5°C to 45°C |
| Internal volume | 5 in³ |
| Parameter | Value |
|---|
| Maximum pressure | 150 psi |
| Maximum flow rate | 1000 LPH (265 GPH) |
| Ambient operating temperature | 5°C to 45°C |
| Liquid operating temperature | 5°C to 45°C |
| Storage temperature | 5°C to 45°C |
| Internal volume | 12 in³ |
Do not use DICE with slurries, crystallizing chemicals, or fluids that have already crystallized.
Dimensions
| Size | Model | Code | A (Width) | B (Height) | C (Depth) |
|---|
| 1/2” | DS | DIS2X | 201.8 mm (7.94”) | 280.8 mm (11.05”) | 193.4 mm (7.61”) |
| 1/2” | DM | DIM2X | 218.6 mm (8.61”) | 312.5 mm (12.30”) | 193.4 mm (7.61”) |
| 1” | DM | DIM4X | 269.0 mm (10.59”) | 376.0 mm (14.80”) | 232.7 mm (9.16”) |
| Size | Model | D | E | F | G |
|---|
| 1/2” | DS | 168.9 mm (6.65”) | 228.6 mm (9.00”) | 146.9 mm (5.78”) | 113.9 mm (4.48”) |
| 1/2” | DM | 181.6 mm (7.15”) | 260.3 mm (10.25”) | 159.6 mm (6.28”) | 145.7 mm (5.73”) |
| 1” | DM | 223.0 mm (8.78”) | 296.0 mm (11.65”) | 194.0 mm (7.64”) | 150.0 mm (5.90”) |
Model Number Nomenclature
The model number and serial number are engraved on the top right side of the module block.
Example format:
DIS21-MVII-3333444Z (DICE DS)
DIM21-MVII-3333444Z4 (DICE DM)
| Position | Code | Meaning |
|---|
| 1-2 | DI | DICE family |
| 3 | S or M | DS (Suction Lift) or DM (Flooded Suction) |
| 4 | 2 or 4 | Size: 2 = 1/2”, 4 = 1” |
| 5 | 1 or 2 | Pressure: 1 = 150 psi, 2 = 250 psi |
| 7 | M, V, or D | Block material |
| 8 | V, C, or D | Wetted parts material |
| 9 | I or E | O-ring material |
| 10 | I or E | Diaphragm material |
| 11-19 | 1-9, Z, W | Connector codes for each port position |
Block Materials
| Code | Material |
|---|
| V | PVC |
| M | PMMA (Acrylic) |
| D | PVDF |
Wetted Parts Materials
| Code | Material |
|---|
| V | PVC |
| C | CPVC |
| D | PVDF |
Elastomer Materials (O-rings and Diaphragms)
| Code | Material |
|---|
| I | Viton (FKM) |
| E | EPDM |
Standard Materials
- Ball valve handle: ABS or HDPE plastic
- Ball valve seat: Virgin PTFE
- Bolts, nuts, washers, set screws: 18-8 stainless steel
Vented ball valves are available as an option. Other materials can be supplied upon request—contact Meunier Technologies.
Connector Options
Connectors attach to the module via the mushroom nut system. Each port position in the model number specifies the connector type.
1/2" Connectors
1" Connectors
| Code | Description |
|---|
| 0 | Mushroom nut only |
| 1 | 1/2” MNPT with LMI tubing ferrule adaptor (kit included) |
| 2 | 1/2” FNPT |
| 3 | 1/2” Socket for SCH 80 rigid piping |
| 4 | Cap |
| 5 | G5/8 with Grundfos tubing ferrule adaptor |
| 6 | Socket for 20mm OD rigid piping |
| 7 | Flare connector for 1/2” OD PFA tubing |
| Z | Isolator and pressure gauge |
| W | No connector, no mushroom nut |
| Code | Description |
|---|
| 0 | Mushroom nut only |
| 2 | 1” FNPT |
| 3 | 1” Socket for SCH 80 rigid piping |
| 4 | Cap |
| 6 | Socket for 32mm OD rigid piping |
| Z | Isolator and pressure gauge |
| W | No connector, no mushroom nut |
Port Positions
Model Selection Guide
| Application Factor | Recommendation |
|---|
| Suction type | Suction lift: DS or DM. Flooded suction: DM only |
| Flow rate | 0–60 LPH: 1/2” DS or DM. 0–1000 LPH: 1” DM |
| Pressure | 0–150 psi: 1” DM. 0–250 psi: 1/2” DS or DM |
| Chemical compatibility | Select block, wetted parts, and elastomer materials based on chemical compatibility charts |
The DM model is more versatile than the DS. Many facilities standardize on DM to simplify purchasing, spare parts inventory, and operator training.
Sources
DICE IOM Manual V12E
Pages 7–12 • July 2022
