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Merns (M) Sdn Bhd
37, Jalan Sb Indah 1/2a, Taman Sungai Besi Indah, 43300 Seri Kembangan, Selangor, Malaysia.
Yamada NDP-25BAE
Previous | 97 / 171 | Next |
Call diameter | 1 ″ (25A) | |
Material connection | Suction port | Equivalent to JIS flange 10K 25A * |
Discharge port | ||
Air connection | Supply port | Rc3 / 8 (with air cock) |
exhaust port | Rc3 / 4 (with muffler) 0 | |
Regular air pressure | 0.2-0.7MPa | |
Maximum discharge pressure | 0.7MPa | |
Discharge rate / cycle | Rubber diaphragm type: 600mL | |
Fluororesin diaphragm type: 500mL | ||
Slurry limit (maximum passing particle size) | 3 mm or less | |
Quality |
NDP-25BA ¡õ: 13.0kg NDP-25BS ¡õ: 20.0kg NDP-25BF ¡õ: 20.0kg NDP-25BP ¡õ: 11.0kg NDP-25BV ¡õ: 13.5kg |
Body material (wet contact part) |
Diaphragm material | |||
C: Chromium rubber (CR) |
N: Nitrile rubber (NBR) |
E: Echirenpu |
V: Fluororesin |
|
A: Aluminum alloy |
NDP-25BAC ( 851328 ) |
NDP-25BAN (851329) |
NDP-25BAE |
NDP-25BAV |
S: Stainless steel |
NDP-25BSC (851338) |
NDP-25BSN (851339) |
NDP-25BSE |
NDP-25BSV |
F: Cast iron |
NDP-25BFC (851333) |
NDP-25BFN (851334) |
NDP-25BFE |
NDP-25BFV |
P: Polypropylene |
NDP-25BPC-FL (853835) |
NDP-25BPN-FL (853836) |
NDP-25BPE-FL |
NDP-25BPV-FL |
P: Polypropylene |
NDP-25BPC |
NDP-25BPN |
NDP-25BPE |
NDP-25BPV |
V: Polyvinylidene fluoride |
¨D |
¨D |
NDP-25BVE-FL |
NDP-25BVV-FL |
V: Polyvinylidene fluoride |
¨D |
¨D |
NDP-25BVE |
NDP-25BVV |
Body material (wet contact part) |
Diaphragm material |
|||
T: Fluororesin |
H: Polyester |
S: Polyolefin-based |
H / T |
|
A: Aluminum alloy |
NDP-25BAT |
NDP-25BAH |
NDP-25BAS |
NDP-25BAH / T (851878) |
S: Stainless steel |
NDP-25BST |
NDP-25BSH |
NDP-25BSS |
NDP-25BSH / T (851879) |
F: Cast iron |
NDP-25BFT |
NDP-25BFH |
NDP-25BFS |
NDP-25BFH / T (851880) |
P: Polypropylene |
NDP-25BPT-FL |
NDP-25BPH-FL |
NDP-25BPS-FL |
NDP-25BPH / T-FL |
P: Polypropylene |
NDP-25BPT |
NDP-25BPH |
NDP-25BPS |
NDP-25BPH / T |
V: Polyvinylidene fluoride |
NDP-25BVT-FL |
NDP-25BVH-FL |
¨D | ¨D |
V: Polyvinylidene fluoride |
NDP-25BVT |
NDP-25BVH |
¨D |
¨D |
Note) Click the model / product number to display the parts list / exploded view of parts.
Note): H / T is diaphragm: polyester-based thermoplastic elastomer (TPEE)
¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ ball: fluororesin (PTFE)
¡ï FL is a flange (JIS10K25A equivalent) material connection specification.
Model |
NDP25-BA ¡õ |
NDP25-BS ¡õ |
NDP25-BF ¡õ |
NDP25-BP ¡õ |
NDP25-BV ¡õ |
Ball valve |
¡¡Other NDP-25B ¡õ¡õ ・ ・ ・ Same as diaphragm material |
||||
Valve seat |
SMS1025 |
SUS316 |
PPG |
PVDF |
|
Valve receiver |
A5056 |
SCS14 |
|||
Center disk |
NDP25-BA ¡õ ・ ・ ・ A5056 NDP-25BP ¡õ ・ ・ ・ PPG (* SCS13) |