Yamada® AD Os amortecedores de pulsação da série reduzem muito as flutuações de pressão no fluxo de fluido quando montados o mais próximo possível da bomba. Os amortecedores Yamada® AD incorporam um motor a ar de alívio automático completamente automático se ocorrer um aumento ou diminuição na carga da descarga.
Medição de pulsação sem amortecedor AD.
Para fluidos com alto teor de sólidos, os amortecedores Yamada®AD incorporam um projeto de fluxo contínuo que mantém os sólidos em suspensão, mantendo a eficácia do amortecedor. Os amortecedores Yamada® AD não restringem o fluxo do fluido nem aumentam a pressão do fluido, mas compensam os vazios e as flutuações de pressão criadas por uma bomba de diafragma pneumático de duplo diafragma (AODD).
Medição de pulsação com amortecedor AD.
Características:
Compressed air is introduced to the top section of the pulsation dampener at the same operating pressure of the pump. When the air opereted double diaphragm pump produces a pulse, fluid will enter the in-line dampener. As fluid enters the dampener, the trapped air behind the dampener is compressed. The fluid remains in the dampener until the system pressure returns to normal or when the pump begins another cycle. The fluid is then pushed back into the system piping as the trapped gas expands. The dampener does not restrict fluid flow, nor increase its pressure, but fills the voids and pressure flunctuations created by an air operated double diaphragm pump.
Dampener Model that fits the Pump Model | |
AD-10 (3/8" Port) |
NDP-5, NDP-15, DP-10, DP-15 |
AD-25 (1" Port) |
NDP-20, NDP-25, NDP-32 |
AD-40 (1-1/2" Port) |
NDP-40, XDP-40 |
AD-50 (2" Port) |
NDP-50, NDP-80, XDP-50, XDP-80 |
Material Available |
|
Aluminum (ADC-12 (3/8" Port) |
All Models |
Stainless Steel (316) |
All Models |
Cast Iron |
AD-25, AD-40, AD-50 |
Polypropylene (PPG) |
All Models |
Kynar |
AD-25, AD-50 |
Diaphragm Available |
|
Choice of 7 |
Neoprene, Buna N, EPDM, Hytrel®, PTFE, Santoprene®, Viton® |
Optional |
|
Air Side Coating |
PTFE grey coating (XP) |
Metering / Injection / Dosing: smoothing out discharge flow, increasing accuracy
Filter Press / Inline Filters: Increase filter efficiency by providing smooth flow.
Spraying: Smooth and consistent spray pattern is easilty accomplished.
Filing: Eliminates inconsistent filling and splashing.
Transfer: Eliminates harmful water hammer, which damages piping and valves.
Mount the pulsation dampener as close to the pump as possible. This will allow the pulsation dampener to see as much operation pressure as possible, which will increase pulsation dampener efficiency and effectiveness.
If the pulsation dampener is to be used in a low head application, you may need to add a control valve after the pulsation dampener to restrict flow and increase resistance.
Mount the pulsation dampener in a horizontal position. Vertical positioning is acceptable if you are pumping a clear fluid.
Live Support
AD-10 Aluminum (PDF)
AD-10 Polypropylene (PDF)
AD-10 Stainless Steel (PDF)
AD-10 Aluminum (DWG)
AD-10 Polypropylene (DWG)
AD-10 Stainless Steel (DWG)
AD-25 Aluminum (PDF)
AD-25 Polypropylene (PDF)
AD-25 Stainless Steel (PDF)
AD-25 Cast Iron (PDF)
AD-25 Aluminum (DWG)
AD-25 Polypropylene (DWG)
AD-25 Stainless Steel (DWG)
AD-25 Cast Iron (DWG)
AD-40 Aluminum (PDF)
AD-40 Polypropylene (PDF)
AD-40 Stainless Steel (PDF)
AD-40 Cast Iron (PDF)
AD-40 Aluminum (DWG)
AD-40 Polypropylene (DWG)
AD-40 Stainless Steel (DWG)
AD-40 Cast Iron (DWG)
AD-50 Aluminum (PDF)
AD-50 Polypropylene (PDF)
AD-50 Stainless Steel (PDF)
AD-50 Cast Iron (PDF)
AD-50 Kynar® (PDF)
AD-50 Aluminum (DWG)
AD-50 Polypropylene (DWG)
AD-50 Stainless Steel (DWG)
AD-50 Cast Iron (DWG)
AD-50 Kynar® (DWG)
YAMADA_AD-10AC
YAMADA_AD-10AH
YAMADA_AD-10AN
YAMADA_AD-10AS
YAMADA_AD-10AT
YAMADA_AD-10PC
YAMADA_AD-10PH
YAMADA_AD-10PN
YAMADA_AD-10PS
YAMADA_AD-10PT
YAMADA_AD-10SC
YAMADA_AD-10SH
YAMADA_AD-10SN
YAMADA_AD-10ST
YAMADA_AD-25AC
YAMADA_AD-25AE
YAMADA_AD-25AH
YAMADA_AD-25AN
YAMADA_AD-25AS
YAMADA_AD-25AT
YAMADA_AD-25AV
YAMADA_AD-25FC
YAMADA_AD-25FE
YAMADA_AD-25FH
YAMADA_AD-25FN
YAMADA_AD-25FS
YAMADA_AD-25FT
YAMADA_AD-25FV
YAMADA_AD-25PC
YAMADA_AD-25PE
YAMADA_AD-25PH
YAMADA_AD-25PN
YAMADA_AD-25PS
YAMADA_AD-25PT
YAMADA_AD-25PV
YAMADA_AD-25SC
YAMADA_AD-25SE
YAMADA_AD-25SH
YAMADA_AD-25SN
YAMADA_AD-25SS
YAMADA_AD-25ST
YAMADA_AD-25SV
YAMADA_AD-25VE
YAMADA_AD-25VH
YAMADA_AD-25VS
YAMADA_AD-25VT
YAMADA_AD-25VV
YAMADA_AD-40AC
YAMADA_AD-40AE
YAMADA_AD-40AH
YAMADA_AD-40AN
YAMADA_AD-40AS
YAMADA AD-40AT
YAMADA_AD-40AV
YAMADA_AD-40FC
YAMADA_AD-40FE
YAMADA_AD-40FH
YAMADA_AD-40FN
YAMADA_AD-40FS
YAMADA_AD-40FT
YAMADA_AD-40PC
YAMADA_AD-40PE
YAMADA_AD-40PN
YAMADA AD-40PS
YAMADA_AD-40PT
YAMADA AD-40PV
YAMADA_AD-40SC
YAMADA_AD-40SE
YAMADA_AD-40SH
YAMADA_AD-40SN
YAMADA_AD-40SS
YAMADA_AD-40ST
YAMADA_AD-40SV
YAMADA_AD-50AC
YAMADA_AD-50AE
YAMADA_AD-50AH
YAMADA_AD-50AN
YAMADA_AD-50AS
YAMADA_AD-50AT
YAMADA_AD-50AV
YAMADA_AD-50FC
YAMADA_AD-50FE
YAMADA_AD-50FH
YAMADA_AD-50FN
YAMADA_AD-50FS
YAMADA_AD-50FT
YAMADA_AD-50FV
YAMADA_AD-50PC
YAMADA_AD-50PE
YAMADA_AD-50PH
YAMADA_AD-50PN
YAMADA_AD-50PS
YAMADA_AD-50PT
YAMADA_AD-50PV
YAMADA_AD-50SC
YAMADA_AD-50SE
YAMADA_AD-50SH
YAMADA_AD-50SN
YAMADA_AD-50SS
YAMADA_AD-50ST
YAMADA_AD-50SV
YAMADA_AD-50VE
YAMADA_AD-50VH
YAMADA AD-50VS
YAMADA AD-50VT
YAMADA AD-50VV