Nachi variable piston Pump product catalog
Nachi Variable Piston Pump Product Catalog
Below is the official English product catalog and key information for Nachi variable piston pumps, covering major series with direct links to technical documentation .
Core Series Overview
|
Series
|
Full Name
|
Key Features
|
Capacity Range
|
Max Pressure
|
|---|---|---|---|---|
|
PVS
|
Variable Volume Piston Pumps
|
Energy-saving, low noise, compact design
|
8.0 ~ 45.0 cm³/rev
|
21 MPa
|
|
PZS
|
Variable Volume Piston Pumps
|
High pressure, high reliability, low noise
|
70 ~ 220 cm³/rev
|
25 ~ 28 MPa
|
|
PZ
|
Load Sensitive Variable Piston Pumps
|
Load-sensitive control, hydrostatic bearings
|
35 ~ 220 cm³/rev
|
21 MPa
|
|
PZH
|
High Pressure Variable Volume Piston Pumps
|
35 MPa rated pressure, 40 MPa peak pressure
|
55 ~ 140 cm³/rev
|
35/40 MPa
|
|
UPV
|
Uni-Pumps
|
Integrated pump and motor unit
|
Custom configurations
|
Up to 21 MPa
|
Official English Catalog Downloads (Nachi Japan)
-
PVS Series Catalog (2017)
-
Link: https://www.nachi-fujikoshi.co.jp/eng/web/hydraulic/b_catalog2017/a-03.pdf
-
Covers PVS-0A, PVS-0B, PVS-1A, PVS-1B, PVS-2A, PVS-2B models
-
-
PZ Series Catalog (2017)
-
Link: https://www.nachi-fujikoshi.co.jp/eng/web/hydraulic/b_catalog2017/a-35.pdf
-
Load-sensitive variable piston pump details
-
-
PZH Series Catalog
-
Link: http://ext7v.nachi-fujikoshi.co.jp/web/pdf/9150-5.pdf
-
High-pressure specifications (35 MPa rated)
-
-
UPV Series Catalog
-
Link: https://www.nachi-fujikoshi.co.jp/eng/web/hydraulic/b_catalog2017/a-04.pdf
-
Integrated pump-motor unit information
-
Nachi America Resources
-
PVS Series Brochure
-
Link: https://wheretobuy.nachiamerica.com/content/items/6/348270_PVS_Brochure_my_edits_.pdf
-
Thru-shaft version details
-
-
Product Series Pages
-
PZ Series: https://wheretobuy.nachiamerica.com/series/79/pz/
-
PZS Series: https://wheretobuy.nachiamerica.com/series/80/pzs/
-
Piston Pumps Category: https://wheretobuy.nachiamerica.com/category/6/Piston-Pumps/
-
-
Nachi Download Area
-
Link: https://www.nachiamerica.com/downloads/
-
Request printed literature or access digital documents
-
Key Technical Features
-
Semi-cylindrical swash plate for low noise, low pulsation, and stable flow
-
Energy efficiency through pressure compensation and load sensing
-
High reliability with robust design and precision components
-
Multiple control options (pressure compensation, load sensing, proportional control)
-
Compact, lightweight design (especially PVS-0B with Design No. 30)
Important Notes
-
PVS-3B model has been discontinued; use PZS-3B as replacement
-
Always refer to the latest catalog for model updates and specifications
-
For technical support, contact Nachi America: hyd-sales2009@outlook.com
Would you like me to compile a concise English summary of the PVS series (most common) with key specs and model numbering rules for quick reference?
