نام محصول:
دمپر پالس دیافراگم

نام انگلیسی:
Diaphragm pulsation damper PD608

برند:
Taloar

مشخصات:
The pulsation damper is a special pressure storage device used for pressurized liquid. It is well known that liquid cannot be compressed. However we can solve this problem by compressing the gas (see Fig. 1 for details).

PD608 pulsation damper has a detachable air bag with joints installed in its pressure shell.

Inert gas (nitrogen) with pressure P0 is filled into the air bag through the inlet valve until the air bag expands and fills the entire internal space of the pulsation damper with volume V0.

When the circulating pressure P1 is greater than the preset pressure P0 of the gas, the hydraulic valve at the bottom will open, and the volume of the air bag will be compressed to V1 because of the effect of external circulating pressure.

If the liquid pressure increases to P2, the gas volume will decrease to V2, and pressure will increase to balance liquid pressure. That is, the air chamber inside the pulsation damper is compressed, with the volume change △V=V1-V2. That way, the energy stored in the pulsation damper can be used.

Material Specifications

① Protective Cover (Ductile Iron)

② Pressure Gauge

③ Inflatable Nozzle (Stainless Steel)

④ Top Cover (Carbon Steel/Stainless Steel)

⑤ Shell (Stainless Steel)

⑥ Air Chamber (EPDM/VITON)

توضیحات:
Heating technology
diaphragm

Other characteristics
hydraulic

Body material
stainless steel, steel

Applications
for pipe