Spare Parts - Piston Accumulators On HYDAC Technology Corporation

A piston accumulator consists of a fluid section and a gas section with the piston acting as a gas-proof screen. The gas section is precharged with dry nitrogen gas. Auxiliary gas bottles are frequently used with piston accumulators to provide the required gas volume. Piston Accumulators are a cost effective option for numerous functions involving energy storage, and sometimes shock absorption in a hydraulic or fluid system. They are well suited for applications needing: High Pressure Ratios, Large Volumes of Oil, High Fluid flow rates, Volume monitoring by way of piston position sensor or switch systems.

Part Number	Model Code Description	Seal Material	Size	Operating Temperature [Min]	Bore Diameter
2124161	N/A Tool for Piston Insertion 150-M160x4-ST	N/A	N/A 150 mm	N/A	N/A 150.0 mm
290049	N/A Tool for Piston Insertion 180	N/A	N/A 180 mm	N/A	N/A 180 mm
3027403	N/A Tool for Piston Insertion 310-M320x4-ST	N/A	N/A 310 mm	N/A	N/A 310 mm
3389677	N/A Tool for Piston Insertion 355-M365x3-ST	N/A	N/A 355 mm	N/A	N/A 355 mm
359537	N/A Tool for SEAL ASSEMBLY 080	N/A	N/A 80 mm	N/A	N/A 80 mm
352198	N/A Tool for SEAL ASSEMBLY 100	N/A	N/A 100 mm	N/A	N/A 100 mm
2124157	N/A Tool for Seal Assembly 150	N/A	N/A 150 mm	N/A	N/A 150.0 mm
350148	N/A Tool for Seal Assembly 180	N/A	N/A 180 mm	N/A	N/A 180 mm
290035	N/A Tool for Seal Assembly 250	N/A	N/A 250 mm	N/A	N/A 250 mm
354147	N/A Tool for Seal Assembly 355	N/A	N/A 355 mm	N/A	N/A 355 mm
3317344	N/A Up-Switch COMPL BF1-PNP-D434/d355*	N/A	N/A 355 mm	N/A	N/A 355 mm434 mm
2115547	N/A Piston 100 COMPL with Seals (358)	N/A PUR/Buna	N/A 100 mm	N/A -30 ºC-22 ºF	N/A 100 mm
3128922	N/A Piston 100 COMPL with Seals -122 NEW Type 1	N/A Buna	N/A 100 mm	N/A -20 ºC-4 ºF	N/A 100 mm
3016232	N/A Piston 125 COMPL with Seals (222)	N/A Buna	N/A 125 mm	N/A -20 ºC-4 ºF	N/A 125 mm
2071799	N/A Piston 150 COMPL with Seals (232)	N/A Buna	N/A 150 mm	N/A -20 ºC-4 ºF	N/A 150.0 mm
3016231	N/A Piston 150 COMPL with Seals (32.8)	N/A PUR/Buna	N/A 150 mm	N/A -30 ºC-22 ºF	N/A 150.0 mm
2125380	N/A Piston 180 COMPL with Seals (212) (with Check)	N/A Buna	N/A 180 mm	N/A -20 ºC-4 ºF	N/A 180 mm
2118451	N/A Piston 180 COMPL with Seals (22.2)	N/A Buna	N/A 180 mm	N/A -20 ºC-4 ºF	N/A 180 mm
2552408	N/A Piston 212*310 with Check Valve & Seals	N/A Buna	N/A 310 mm	N/A -20 ºC-4 ºF	N/A 310 mm
3004987	N/A Piston 212*310 with Check Valve & Seals	N/A Buna	N/A 310 mm	N/A -20 ºC-4 ºF	N/A 310 mm
353980	N/A Piston 250 COMPL with Seals (212)	N/A Buna	N/A 250 mm	N/A -20 ºC-4 ºF	N/A 250 mm
2124850	N/A Piston 250 COMPL with Seals (212) (with Check)	N/A Buna	N/A 250 mm	N/A -20 ºC-4 ºF	N/A 250 mm
353981	N/A Piston 250 COMPL with Seals (216)	N/A Viton	N/A 250 mm	N/A -15 ºC5 ºF	N/A 250 mm
356382	N/A Piston 355 COMPL with Seals (212)	N/A Buna	N/A 355 mm	N/A -20 ºC-4 ºF	N/A 355 mm
2083966	N/A Piston Position Switch Assembly-250/310	N/A	N/A 250 mm310 mm	N/A	N/A 250 mm310 mm

N/A

N/A 150 mm

N/A

N/A 150.0 mm

290049

N/A Tool for Piston Insertion 180

N/A

N/A 180 mm

N/A

N/A 180 mm

3027403

N/A Tool for Piston Insertion 310-M320x4-ST

N/A

N/A 310 mm

N/A

N/A 310 mm

3389677

N/A Tool for Piston Insertion 355-M365x3-ST

N/A

N/A 355 mm

N/A

N/A 355 mm

359537

N/A Tool for SEAL ASSEMBLY 080

N/A

N/A 80 mm

N/A

N/A 80 mm

352198

N/A Tool for SEAL ASSEMBLY 100

N/A

N/A 100 mm

N/A

N/A 100 mm

2124157

N/A Tool for Seal Assembly 150

N/A

N/A 150 mm

N/A

N/A 150.0 mm

350148

N/A Tool for Seal Assembly 180

N/A

N/A 180 mm

N/A

N/A 180 mm

290035

N/A Tool for Seal Assembly 250

N/A

N/A 250 mm

N/A

N/A 250 mm

354147

N/A Tool for Seal Assembly 355

N/A

N/A 355 mm

N/A

N/A 355 mm

3317344

N/A Up-Switch COMPL BF1-PNP-D434/d355*

N/A

N/A 355 mm

N/A

N/A 355 mm434 mm

2115547

N/A Piston 100 COMPL with Seals (358)

N/A PUR/Buna

N/A 100 mm

N/A -30 ºC-22 ºF

N/A 100 mm

3128922

N/A Piston 100 COMPL with Seals -122 NEW Type 1

N/A Buna

N/A 100 mm

N/A -20 ºC-4 ºF

N/A 100 mm

3016232

N/A Piston 125 COMPL with Seals (222)

N/A Buna

N/A 125 mm

N/A -20 ºC-4 ºF

N/A 125 mm

2071799

N/A Piston 150 COMPL with Seals (232)

N/A Buna

N/A 150 mm

N/A -20 ºC-4 ºF

N/A 150.0 mm

3016231

N/A Piston 150 COMPL with Seals (32.8)

N/A PUR/Buna

N/A 150 mm

N/A -30 ºC-22 ºF

N/A 150.0 mm

2125380

N/A Piston 180 COMPL with Seals (212) (with Check)

N/A Buna

N/A 180 mm

N/A -20 ºC-4 ºF

N/A 180 mm

2118451

N/A Piston 180 COMPL with Seals (22.2)

N/A Buna

N/A 180 mm

N/A -20 ºC-4 ºF

N/A 180 mm

2552408

N/A Piston 212*310 with Check Valve & Seals

N/A Buna

N/A 310 mm

N/A -20 ºC-4 ºF

N/A 310 mm

3004987

N/A Piston 212*310 with Check Valve & Seals

N/A Buna

N/A 310 mm

N/A -20 ºC-4 ºF

N/A 310 mm

353980

N/A Piston 250 COMPL with Seals (212)

N/A Buna

N/A 250 mm

N/A -20 ºC-4 ºF

N/A 250 mm

2124850

N/A Piston 250 COMPL with Seals (212) (with Check)

N/A Buna

N/A 250 mm

N/A -20 ºC-4 ºF

N/A 250 mm

353981

N/A Piston 250 COMPL with Seals (216)

N/A Viton

N/A 250 mm

N/A -15 ºC5 ºF

N/A 250 mm

356382

N/A Piston 355 COMPL with Seals (212)

N/A Buna

N/A 355 mm

N/A -20 ºC-4 ºF

N/A 355 mm

2083966

N/A Piston Position Switch Assembly-250/310

N/A

N/A 250 mm310 mm

N/A

N/A 250 mm310 mm

Part Number

Model Code Description

Seal Material

Size

Operating Temperature [Min]

Bore Diameter

Core Products