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- NDP: Dòng E
- Dòng NDP-40-E
THÔNG SỐ KỸ THUẬT
| Body Material |
A: Aluminum （ADC12/AC4C-T6） |
S: Stainless Steel （SCS14） |
F: Cast Iron （FC250） |
P: GF Polypropylene（PP-GF） | |
| Diaphragm Material | |||||
|
C: Neoprene (CR) |
NDP-40BAC-E （853153） |
NDP-40BSC-E （853160） |
NDP-40BFC-E （853167） |
NDP-40BPC-E （853174） |
|
|
N: Buna N (NBR) |
NDP-40BAN-E （853149） |
NDP-40BSN-E （853156） |
NDP-40BFN-E （853163） |
NDP-40BPN-E （853170） |
|
| E: EPDM |
NDP-40BAE-E （853154） |
NDP-40BSE-E （853161） |
NDP-40BFE-E （853168） |
NDP-40BPE-E （853175） |
|
|
V: Viton(R) (FKM) |
NDP-40BAV-E （853152） |
NDP-40BSV-E （853159） |
NDP-40BFV-E （853166） |
NDP-40BPV-E （853173） |
|
| T: PTFE |
NDP-40BAT-E （853151） |
NDP-40BST-E （853158） |
NDP-40BFT-E （853165） |
NDP-40BPT-E （853172） |
|
| H: Hytrel(R) (TPEE) |
NDP-40BAH-E （853150） |
NDP-40BSH-E （853157） |
NDP-40BFH-E （853164） |
NDP-40BPH-E （853171） |
|
| S: Santoprene(R) (TPO) |
NDP-40BAS-E （853155） |
NDP-40BSS-E （853162） |
NDP-40BFS-E （853169） |
NDP-40BPS-E （853176） |
|
| Wetted Parts Material | |||||
| Ball Valve | Same as the diaphragm material | ||||
| Valve Seat |
NDP-40BAT-E: A5056 Others: Same as the diaphragm material |
NDP-40BST-E: SUS316 Others: Same as the diaphragm material |
NDP-40BFT-E: SUS316 Others: Same as the diaphragm material |
PP | |
| Valve Stopper | Same as the body material (integrated type) | ||||
| Center Disk | A5056 | SUS316 | SS400 |
PP-GF SCS13(Insert material) |
|
| Specifications | |||||
| Nominal Diameter | 1·1/2″（40 mm） | ||||
| Material Connection | Suction Port |
JIS flange 10K 40A 相当 |
Rc 1·1/2 |
JIS flange 10K 40A 相当 |
|
| Discharge Port | |||||
| Air Connection | Supply Port | Rc 1/2 x 2 (Shared supply and exhaust port x 2) *1 | |||
| Exhaust Port | |||||
| Air Supply Pressure | 0.2~0.7 MPa *2 | ||||
| Maximum Discharge Pressure | 0.7 MPa | ||||
| Water Discharge/Cycle | Fluorine resin diaphragm: 1.4 L *3 Other diaphragm: 2.8 L *3 | ||||
| Maximum Flow Rate |
Fluorine resin diaphragm: 230 L/min *4 Other diaphragm: 280 L/min *4 |
Fluorine resin diaphragm: 200 L/min *4 Other diaphragm: 270 L/min *4 |
|||
| Maximum Air Consumption |
Fluorine resin diaphragm: 3000 L/min (ANR) Other diaphragm: 2000 L/min (ANR) |
2000 L/min（ANR） | |||
| Maximum Size Solid | Maximum 7 mm | ||||
| Suction Head Lift | NDP-40B○T-E: 3 m Others: 5 m | ||||
| Net Weight | 28.0 kg | 39.0 kg | 59.0 kg | 26.0 kg | |
*1 The pipe length from the air supply valve (solenoid valve, etc.) to the pump shall be 1.5 m or less. If piping from the exhaust port of the air supply valve to another location, the pipe length to the end of the exhaust port shall be 5 m or less.
*2 The maximum supply air pressure for a type with a resin-made pump body will depend on the liquid temperature.
*3 The water discharge is provided as a rough approximation only. It will differ depending on the usage conditions, etc. *4 Maximum flow rate is a value indicating the pump capacity. We recommend selecting a size that allows some leeway, taking into account the impact on the life span of the diaphragm.
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