Bladder Type Accumulators
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EPE Standard Bladder Accumulator (AS-0.7-P-330-CG01)
Accumulator is a device used specifically for storage of liquid under pressure. As liquids,for all practical purposes, are incompressible, this objective is achieved by utilizing the compressibility of gases.
A flexible rubber separator i.e.,bladder is fitted into the accumulator shell. An inert gas – nitrogen – is filled into the bladder through a pressure valve to a pressure P . The bladder expands, filling 0 the entire volume V of the accumulator shell. 0 When the system pressure P is higher than the gas 1
precharge pressure P , the liquid enters the accumulator and the bladder is compressed reducing the gas volume toV1. Should the liquid pressure rise to P , the volume of gas reduces to V with an attendant rise in pressure, thus balancing the Liquid pressure.
A potential energy is now stored in the accumulator to be utilized whenever needed.Specifications
Material of Construction
Body : Carbon Steel / Stainless Steel.
Bladder : Nitrile(NBR) / Butyl (IIR) /
Viton (FKM) / EPDM
others listed on ordering code.
Connections
Gas Side : 5/8” UNF / 1/4” BSP /
5/16” UNEF/Vg8 / 7/8” UNF.
Others on request.
Fluid Side : Female Threaded or
Flanged. Others on request.
Paint-CS Accumulators : Externally painted in RAL-5010.
Others on request. -
EPE Standard Bladder Accumulator (AS-10-P-360-CG01)
Accumulator is a device used specifically for storage of liquid under pressure. As liquids,for all practical purposes, are incompressible, this objective is achieved by utilizing the compressibility of gases.
A flexible rubber separator i.e.,bladder is fitted into the accumulator shell. An inert gas – nitrogen – is filled into the bladder through a pressure valve to a pressure P . The bladder expands, filling 0 the entire volume V of the accumulator shell. 0 When the system pressure P is higher than the gas 1
precharge pressure P , the liquid enters the accumulator and the bladder is compressed reducing the gas volume toV1. Should the liquid pressure rise to P , the volume of gas reduces to V with an attendant rise in pressure, thus balancing the Liquid pressure.
A potential energy is now stored in the accumulator to be utilized whenever needed.Specifications
Material of Construction
Body : Carbon Steel / Stainless Steel.
Bladder : Nitrile(NBR) / Butyl (IIR) /
Viton (FKM) / EPDM ….
others listed on ordering code.
Connections
Gas Side : 5/8” UNF / 1/4” BSP /
5/16” UNEF/Vg8 / 7/8” UNF.
Others on request.
Fluid Side : Female Threaded or
Flanged. Others on request.
Paint-CS Accumulators : Externally painted in RAL-5010.
Others on request. -
EPE Standard Bladder Accumulator (AS-15-P-360-CG01)
Accumulator is a device used specifically for storage of liquid under pressure. As liquids,for all practical purposes, are incompressible, this objective is achieved by utilizing the compressibility of gases.
A flexible rubber separator i.e.,bladder is fitted into the accumulator shell. An inert gas – nitrogen – is filled into the bladder through a pressure valve to a pressure P . The bladder expands, filling 0 the entire volume V of the accumulator shell. 0 When the system pressure P is higher than the gas 1
precharge pressure P , the liquid enters the accumulator and the bladder is compressed reducing the gas volume toV1. Should the liquid pressure rise to P , the volume of gas reduces to V with an attendant rise in pressure, thus balancing the Liquid pressure.
A potential energy is now stored in the accumulator to be utilized whenever needed.Specifications
Material of Construction
Body : Carbon Steel / Stainless Steel.
Bladder : Nitrile(NBR) / Butyl (IIR) /
Viton (FKM) / EPDM ….
others listed on ordering code.
Connections
Gas Side : 5/8” UNF / 1/4” BSP /
5/16” UNEF/Vg8 / 7/8” UNF.
Others on request.
Fluid Side : Female Threaded or
Flanged. Others on request.
Paint-CS Accumulators : Externally painted in RAL-5010.
Others on request. -
EPE Standard Bladder Accumulator (AS-20-P-360-CG01)
Accumulator is a device used specifically for storage of liquid under pressure. As liquids,for all practical purposes, are incompressible, this objective is achieved by utilizing the compressibility of gases.
A flexible rubber separator i.e.,bladder is fitted into the accumulator shell. An inert gas – nitrogen – is filled into the bladder through a pressure valve to a pressure P . The bladder expands, filling 0 the entire volume V of the accumulator shell. 0 When the system pressure P is higher than the gas 1
precharge pressure P , the liquid enters the accumulator and the bladder is compressed reducing the gas volume toV1. Should the liquid pressure rise to P , the volume of gas reduces to V with an attendant rise in pressure, thus balancing the Liquid pressure.
A potential energy is now stored in the accumulator to be utilized whenever needed.Specifications
Material of Construction
Body : Carbon Steel / Stainless Steel.
Bladder : Nitrile(NBR) / Butyl (IIR) /
Viton (FKM) / EPDM ….
others listed on ordering code.
Connections
Gas Side : 5/8” UNF / 1/4” BSP /
5/16” UNEF/Vg8 / 7/8” UNF.
Others on request.
Fluid Side : Female Threaded or
Flanged. Others on request.
Paint-CS Accumulators : Externally painted in RAL-5010.
Others on request. -
EPE Standard Bladder Accumulator (AS-25-P-360-CG01)
Accumulator is a device used specifically for storage of liquid under pressure. As liquids,for all practical purposes, are incompressible, this objective is achieved by utilizing the compressibility of gases.
A flexible rubber separator i.e.,bladder is fitted into the accumulator shell. An inert gas – nitrogen – is filled into the bladder through a pressure valve to a pressure P . The bladder expands, filling 0 the entire volume V of the accumulator shell. 0 When the system pressure P is higher than the gas 1
precharge pressure P , the liquid enters the accumulator and the bladder is compressed reducing the gas volume toV1. Should the liquid pressure rise to P , the volume of gas reduces to V with an attendant rise in pressure, thus balancing the Liquid pressure.
A potential energy is now stored in the accumulator to be utilized whenever needed.Specifications
Material of Construction
Body : Carbon Steel / Stainless Steel.
Bladder : Nitrile(NBR) / Butyl (IIR) /
Viton (FKM) / EPDM ….
others listed on ordering code.
Connections
Gas Side : 5/8” UNF / 1/4” BSP /
5/16” UNEF/Vg8 / 7/8” UNF.
Others on request.
Fluid Side : Female Threaded or
Flanged. Others on request.
Paint-CS Accumulators : Externally painted in RAL-5010.
Others on request. -
EPE Standard Bladder Accumulator (AS-35-P-360-CG01)
Accumulator is a device used specifically for storage of liquid under pressure. As liquids,for all practical purposes, are incompressible, this objective is achieved by utilizing the compressibility of gases.
A flexible rubber separator i.e.,bladder is fitted into the accumulator shell. An inert gas – nitrogen – is filled into the bladder through a pressure valve to a pressure P . The bladder expands, filling 0 the entire volume V of the accumulator shell. 0 When the system pressure P is higher than the gas 1
precharge pressure P , the liquid enters the accumulator and the bladder is compressed reducing the gas volume toV1. Should the liquid pressure rise to P , the volume of gas reduces to V with an attendant rise in pressure, thus balancing the Liquid pressure.
A potential energy is now stored in the accumulator to be utilized whenever needed.Specifications
Material of Construction
Body : Carbon Steel / Stainless Steel.
Bladder : Nitrile(NBR) / Butyl (IIR) /
Viton (FKM) / EPDM ….
others listed on ordering code.
Connections
Gas Side : 5/8” UNF / 1/4” BSP /
5/16” UNEF/Vg8 / 7/8” UNF.
Others on request.
Fluid Side : Female Threaded or
Flanged. Others on request.
Paint-CS Accumulators : Externally painted in RAL-5010.
Others on request. -
EPE Standard Bladder Accumulator (AS-5-P-360-CG01)
A hydro-pneumatic accumulator is a device used specifically for storage of liquid under pressure. As liquids,for all practical purposes, are incompressible, this objective is achieved by utilizing the compressibility of gases.
A flexible rubber separator i.e.,bladder is fitted into the accumulator shell. An inert gas – nitrogen – is filled into the bladder through a pressure valve to a pressure P . The bladder expands, filling 0 the entire volume V of the accumulator shell. 0 When the system pressure P is higher than the gas 1
precharge pressure P , the liquid enters the accumulator and the bladder is compressed reducing the gas volume toV1. Should the liquid pressure rise to P , the volume of gas reduces to V with an attendant rise in pressure, thus balancing the Liquid pressure.
A potential energy is now stored in the accumulator to be utilized whenever needed.Specifications
Material of Construction
Body : Carbon Steel / Stainless Steel.
Bladder : Nitrile(NBR) / Butyl (IIR) /
Viton (FKM) / EPDM ….
others listed on ordering code.
Connections
Gas Side : 5/8” UNF / 1/4” BSP /
5/16” UNEF/Vg8 / 7/8” UNF.
Others on request.
Fluid Side : Female Threaded or
Flanged. Others on request.
Paint-CS Accumulators : Externally painted in RAL-5010.
Others on request. -
EPE Standard Bladder Accumulator (AS-55-P-360-CG01)
Accumulator is a device used specifically for storage of liquid under pressure. As liquids,for all practical purposes, are incompressible, this objective is achieved by utilizing the compressibility of gases.
A flexible rubber separator i.e.,bladder is fitted into the accumulator shell. An inert gas – nitrogen – is filled into the bladder through a pressure valve to a pressure P . The bladder expands, filling 0 the entire volume V of the accumulator shell. 0 When the system pressure P is higher than the gas 1
precharge pressure P , the liquid enters the accumulator and the bladder is compressed reducing the gas volume toV1. Should the liquid pressure rise to P , the volume of gas reduces to V with an attendant rise in pressure, thus balancing the Liquid pressure.
A potential energy is now stored in the accumulator to be utilized whenever needed.Specifications
Material of Construction
Body : Carbon Steel / Stainless Steel.
Bladder : Nitrile(NBR) / Butyl (IIR) /
Viton (FKM) / EPDM ….
others listed on ordering code.
Connections
Gas Side : 5/8” UNF / 1/4” BSP /
5/16” UNEF/Vg8 / 7/8” UNF.
Others on request.
Fluid Side : Female Threaded or
Flanged. Others on request.
Paint-CS Accumulators : Externally painted in RAL-5010.
Others on request. -
HYDAC Standard Bladder Accumulator (SB 330-1 A 1/112 U-330 A 050 )
Original price was: $1,343.81.$1,073.38Current price is: $1,073.38.A bladder accumulator consists of a fluid section and a gas section with the bladder acting as the gas-proof separation element. The fluid around the bladder is connected to the hydraulic circuit so that the bladder accumulator draws in fluid when the pressure increases and the gas is compressed.
When the pressure drops, the compressed gas expands and forces the stored fluid into the circuit. -
HYDAC Standard Bladder Accumulator (SB 330-10- A 1/112 U-330 A 050 )
Original price was: $2,559.37.$2,046.38Current price is: $2,046.38.A bladder accumulator consists of a fluid section and a gas section with the bladder acting as the gas-proof separation element. The fluid around the bladder is connected to the hydraulic circuit so that the bladder accumulator draws in fluid when the pressure increases and the gas is compressed.
When the pressure drops, the compressed gas expands and forces the stored fluid into the circuit. -
HYDAC Standard Bladder Accumulator (SB 330-13- A 1/112 U-330 A 050 )
A bladder accumulator consists of a fluid section and a gas section with the bladder acting as the gas-proof separation element. The fluid around the bladder is connected to the hydraulic circuit so that the bladder accumulator draws in fluid when the pressure increases and the gas is compressed.
When the pressure drops, the compressed gas expands and forces the stored fluid into the circuit. -
HYDAC Standard Bladder Accumulator (SB 330-2.5 A 1/112 U-330 A 050 )
Original price was: $1,700.67.$1,360.54Current price is: $1,360.54.A bladder accumulator consists of a fluid section and a gas section with the bladder acting as the gas-proof separation element. The fluid around the bladder is connected to the hydraulic circuit so that the bladder accumulator draws in fluid when the pressure increases and the gas is compressed.
When the pressure drops, the compressed gas expands and forces the stored fluid into the circuit.
