YAMADA / NDP Series
YAMADA NDP-40BVH Air-Operated Double-Diaphragm Pump
YAMADA NDP-40BVH is an air-operated double-diaphragm pump in the NDP Series, with 1 1/2" nominal ports, pvdf wetted housing and TPEE diaphragms. Catalog configuration; availability requires confirmation.
- Nominal ports
- 1 1/2"
- Wetted housing
- PVDF
- Diaphragm
- TPEE
- Connection
- Flanged
Configuration overview
YAMADA NDP-40BVH is an air-operated double-diaphragm pump in the NDP Series, with 1 1/2" nominal ports, pvdf wetted housing and TPEE diaphragms. Catalog configuration; availability requires confirmation.
Model-specific specifications
| Manufacturer model | NDP-40BVH |
|---|---|
| Series | NDP Series |
| Model family | NDP-40 |
| Nominal port size | 1 1/2" / DN40 |
| Wetted housing | Polyvinylidene fluoride(PVDF) |
| Diaphragm | Thermoplastic polyester elastomer(TPEE) |
| Fluid inlet | JIS/DIN/ANSI flange; confirm the standard when ordering |
| Fluid outlet | JIS/DIN/ANSI flange; confirm the standard when ordering |
| Air inlet | Rc 1/2 or NPT 1/2 |
| Published flow limits | 400 L/min; series limit, not a configuration guarantee |
| Maximum discharge pressure | 0.7 MPa |
| Maximum particle size | 7 mm |
| Reference weight | 32.2 kg |
Selection and ordering
Catalog configuration candidate; the complete ordering specification and availability require confirmation. Maximum flow and maximum pressure are separate ratings. Confirm the fluid, temperature, required flow, discharge pressure and complete configuration before selection.
For a configuration check, provide the complete pump model, fluid composition, concentration, operating temperature and duty point. Wetted-material compatibility must be confirmed for the intended service.
Photographs identify the series structure. They do not verify the internal diaphragm material or every ordering option. Maximum flow and maximum pressure are separate ratings.
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Compare individual specifications before selecting a configuration.
