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Brand Name : Seric
Model Number : 03 Series
Certification : CE, ISO
Place of Origin : Guangzhou, China
MOQ : 1 Piece
Price : Negotiable
Payment Terms : T/T,L/C,Western Union
Supply Ability : 5000
Delivery Time : 1-15 days
Packaging Details : Carton Box/Wooden Case
After Warranty Service : Online Support
OEM : Accept
Condition : 100% Brand-new
Quality : High-Quality
Application : Industrial Machinery
Selling Units : Single item
Sequence Modular Valves 03 Series Counterbalance Valves MHP-03 MHA-03 MHB-03
The modular valves are functional elements with which a hydraulic system can be composed and built easily by stacking them with the mounting bolts. Therefore, no piping is required for the manufacture of the hydraulic systems. Seric's 03 Series Modular Valves are widely used to compose the hydraulic systems for the various industrial equipment including machine tools, special purpose machines and injection moulding machines. The valves have standardized mounting surface conforming to ISO 4401-AC-05-4-A and optimum thickness for the stacking.

| Model Numbers | Max.Operating Pressure MPa(PSI) | Max. Flow L/min (U.S.GPM) | Max. Free Flow L/min (U.S.GPM) |
| MHP-03-*-20 | 25 (3630) | 50 (13.2) | — |
| MHA-03-*-20 MHB-03-*-20 | 70 |
| F- | MHP | -3 | -C | -20 |
| Special Seals | Series Number | Valve Size | Pres. Adj. Range MPa(PSI) | Design Number |
| F: Special Seals for Phosphate Ester Type Fluids (Omit if not required) | MHP: Sequence Valve for P-Line | 3 | N: *-1.8(*-260)★ A:1.8-3.5(260-510) B:3.5-7(510-1020) C:7-14(1020-2030) | 20 |
| MHA: Counterbalance Valve for A-Line MHB: Counterbalance Valve for B-Line | 20 |
★See the "Minimum Adjustment Pressure" of the next page for the item m arked ∗.
●The minimum adjustment pressure equals the value obtained from the minimum adjustment pressure characteristics plus the tank line back pressure of the next page. This back pressure should include the value of the T-line pressure drop characteristics of the valves stacked to the base plate side of the
modular valve.
●To make pressure adjustment, loosen the lock nut and turn the pressure adjustment screw clockwise or anticlockwise. For an increase of pressure, turn the screw clockwise. Be sure to re-tighten the lock nut firmly after making adjustment to the pressure.

Hydraulic Fluid: Viscosity 35 mm²/ s (164 SSU), Specific Gravity 0.850


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MHP-03 MHA-03 MHB-03 Hydraulic Sequence Control Valve Counterbalance Modular Valves Images |