AZ-2-458
AZ-2-458
The PU-AZ-2-458H-N*-L** series is a single-acting, air-operated hydraulic pump designed for pressure testing, chemical injection, and hydraulic power applications. It features infinitely variable output pressure and flow, can maintain static pressure without heat generation or power consumption, and is suitable for both oil and water applications.
Performance Specifications
- Max Rated Output Pressure: 45,800 psi (3,159 bar)
- Output Per Cycle: 0.192 in³ (3.1 cc)
- Max Flow: 46 in³/min (0.75 litre/min)
- Max Air Supply Pressure: 100 psi (7 bar)
- Ratio: 458:1
- Air Consumption: 56 scfm (1,586 Nl/min)
Seal Options
- N*: Nitrile (Buna-N) Main Seal and Check Valve Seals
- V: Viton (FKM) Main Seal and Check Valve Seals
- C: Chemraz (FFKM) Main Seal and Check Valve Seals
Construction Materials
- Air Motor: Anodised Aluminium / Wound Composite / Nitrile (Buna-N) Seals
- Hydraulic Cylinder: Stainless Steel
- Piston: Stainless Steel with Chrome Finish
- Check Valves: Stainless Steel
Connection Details
- Hydraulic Inlet: 3/8" NPT(F)
- Hydraulic Outlet: 1/4" HP(F)
- Air Inlet: 1/2" NPT(F)
- Silencer Air Outlet: 1" NPT(F)
Common Options
- /A: ATEX (94/9/EC) II 2GD c T5
- /L: Low pressure start for air motor
- /N: Greased for life lubricated air motor
Pressure Data
- 20 psi (1.4 bar) air pressure results in 8,800 psi (607 bar) hydraulic pressure
- 40 psi (2.8 bar) air pressure results in 18,000 psi (1,241 bar) hydraulic pressure
- 60 psi (4 bar) air pressure results in 27,000 psi (1,862 bar) hydraulic pressure
- 80 psi (5.5 bar) air pressure results in 36,500 psi (2,517 bar) hydraulic pressure
- 100 psi (7 bar) air pressure results in 45,800 psi (3,159 bar) hydraulic pressure
Catalog excerpts
Hydratron Ltd, Earle House, Atlantic Street, Technical Data Sheet Broadheath, Cheshire, England WA14 5DD TECHNICAL DATA SHEET PRODUCT AZ-2 Single Acting Air operated, hydraulic pumps for pressure testing, chemical injection and hydraulic power. Infinitely variable output pressure and flow Will hold static pressure without generating heat or consuming power Standard models are suitable for oil or water applications Well proven and trouble-free operation PERFORMANCE DATA Max Rated Output Pressure SEAL OPTIONS (N*) N* (standard) Nitrile (Buna-N) Main Seal and Check Valve Seals Viton (FKM) Main Seal and Check Valve Seals Chemraz (FFKM) Main Seal and Check Valve Seals Anodised Aluminium / Wound Composite / Nitrile (Buna-N) Seals
Open the catalog to page 1
Technical Data Sheet Pag. 2 of 3 Hydraulic Cylinder Stainless Steel Stainless Steel + Chrome Finish Check Valves Stainless Steel (Seals as per Selected Seal Option) Plated Steel Air Motor Studs Stainless Steel Air Motor Studs CONNECTIONS Hydraulic Inlet Hydraulic Outlet COMMON OPTIONS (BUT NOT LIMITED TO) /A Low pressure start for air motor Greased for life lubricated air motor GENERAL LAYOUT DRAWING | Hydratron is a part of the Pryme Group
Open the catalog to page 2
Technical Data Sheet Pag. 3 of 3 HYDRAULIC PRESSURE STATIC / STALL CONDITIONS AIR PRESSURE HYDRAULIC PRESSURE FLOW CURVE | Hydratron is a part of the Pryme Group
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