HySecurity MX001861, VALVE, ASSY, FLOW DIVIDER, N.V
HySecurity MX001861 is a flow divider valve assembly for select HySecurity SwingRiser Twin hydraulic gate operator applications. Current listings identify this part as "VALVE, ASSY, FLOW DIVIDER, N.V" and as a flow divider manifold for SwingRiser Twin systems.
This assembly is used in the SwingRiser Twin hydraulic system where the parts diagram confirms MX001861. A flow divider assembly is an important hydraulic control component because twin SwingRiser systems rely on proper fluid distribution to help maintain controlled, synchronized movement between the two sides of the operator system.
What This Flow Divider Valve Assembly Does
The flow divider valve assembly helps distribute hydraulic fluid between related hydraulic circuits in select SwingRiser Twin applications. In a twin hydraulic gate operator system, balanced hydraulic flow is important for smoother movement, more consistent gate travel, and proper operation of the twin configuration.
A worn, contaminated, leaking, restricted, or incorrect flow divider assembly can contribute to uneven gate movement, one side moving differently than the other, inconsistent speed, hydraulic noise, poor synchronization, or abnormal hydraulic behavior. Similar symptoms can also be caused by low hydraulic fluid, contaminated oil, leaking hoses, damaged fittings, cylinder bypass, pump pack problems, braking manifold issues, flow control valve issues, incorrect adjustment, or gate binding.
Compatible With
Use HySecurity MX001861 only where the operator parts diagram, original flow divider assembly, or HySecurity documentation confirms this part number.
- Select HySecurity SwingRiser Twin hydraulic applications where MX001861 is listed as the flow divider valve assembly.
- Select SwingRiser Twin / HRG 222 hydraulic systems where the parts diagram confirms MX001861.
- Repairs where the original flow divider valve assembly is marked, listed, or cross-referenced as HySecurity MX001861.
- Applications where the hydraulic circuit layout requires the MX001861 flow divider manifold or valve assembly.
- Hydraulic service work involving twin-gate flow division where the exact part number and manifold connection layout have been verified.
Possible SwingRiser Twin Model Family Use
HySecurity SwingRiser Twin systems include multiple model sizes and hydraulic configurations. Verify the parts diagram before ordering for any of the following model families:
- HySecurity SwingRiser 14 Twin / HRG 222 configurations where the parts diagram lists MX001861.
- HySecurity SwingRiser 19 Twin / HRG 222 configurations where the parts diagram lists MX001861.
- HySecurity SwingRiser 30 Twin / HRG 222 configurations where the parts diagram lists MX001861.
- Other SwingRiser Twin hydraulic configurations where HySecurity documentation confirms MX001861.
Important Compatibility Warning
MX001861 should not be selected only because the operator is a SwingRiser. This part is associated with SwingRiser Twin hydraulic flow divider applications where the parts diagram confirms the part number. SwingRiser Single systems, StrongArm systems, SlideDriver systems, and other HySecurity hydraulic operators can use different valves, manifolds, and hydraulic control parts.
HySecurity support materials reference an HRG 222-B flow divider valve replacement instruction area and identify another part number, MX001833, in that context. Do not assume MX001861 supersedes or replaces MX001833 unless the current HySecurity parts diagram, service bulletin, or technical documentation confirms the correct replacement for the specific operator.
Similar Parts That Are Not Automatically Interchangeable
- mx001128-braking-manifold-assembly-swingriser-twin-hrg-222.html">HySecurity MX001128 - braking manifold assembly / flow control kit for SwingRiser Twin; related hydraulic area, but not automatically the same as MX001861.
- mx001127-flow-control-manifold-kit-swingriser-single-hrg-220.html">HySecurity MX001127 - flow control manifold kit for SwingRiser Single / HRG 220; not the same as MX001861.
- mx001833-flow-divider-valve-swingriser-twin.html">HySecurity MX001833 - referenced in HRG 222-B flow divider valve replacement materials; do not treat as the same part unless documentation confirms.
- mx001258-1-8-inch-npt-flow-control-valve.html">HySecurity MX001258 - 1/8 inch NPT flow control valve; not the same as the flow divider assembly.
- mx000352-manifold-check-valve-cartridge.html">HySecurity MX000352 - manifold check valve cartridge; not the same as the flow divider assembly.
- mx001255-manual-bypass-valve.html">HySecurity MX001255 - manual bypass valve; not the same as this flow divider assembly.
- HySecurity MX000174 - 3000 PSI relief valve; not the same as this flow divider assembly.
- Hydraulic hoses, fittings, pump packs, motors, and cylinders - related hydraulic components, but not interchangeable with this flow divider valve assembly.
Not Intended For
- SwingRiser Single / HRG 220 applications unless the parts diagram specifically lists MX001861.
- SlideDriver, SlideSmart, StrongArm, HydraSwing, HydraLift, or HydraWedge operators unless the parts diagram specifically lists MX001861.
- Individual flow control valve replacement.
- Individual check valve cartridge replacement.
- Hydraulic relief valve replacement.
- Hydraulic hose or hose fitting kit replacement.
- Hydraulic pump pack replacement.
- Hydraulic cylinder or hydraulic motor replacement.
- Limit switch, reset switch, disconnect switch, sensor, controller, or electrical troubleshooting repairs.
Features & Specifications
| Feature / Specification | Details |
| Manufacturer | HySecurity / Nice HySecurity |
| Part Number | MX001861 |
| Product Type | Flow divider valve assembly / flow divider manifold |
| Common Description | Valve assembly, flow divider, N.V. |
| Common Application | Select HySecurity SwingRiser Twin hydraulic applications |
| Operator Family | SwingRiser Twin, where listed by parts diagram |
| Hydraulic Function | Helps divide hydraulic flow between related circuits in approved twin SwingRiser applications |
| Electrical Rating | Not a standalone electrical control component; verify any coil or valve requirements separately if applicable |
| Hydraulic Service Note | Hydraulic synchronization, flow division, and twin-gate movement should be diagnosed by a qualified technician |
| Package Contents | Verify current package contents before ordering; fittings, seals, valves, or related hardware may vary by service package |
Also Known As / Related Part Numbers
- MX001861
- HySecurity MX001861
- Nice HySecurity MX001861
- HYS-MX001861
- HYS-mx001861
- HySecurity valve assembly, flow divider, N.V.
- HySecurity flow divider valve assembly
- HySecurity flow divider manifold
- HySecurity manifold, flow divider, SwingRiser Twin
- Flow Divider Valve Assembly for SwingRiser Twin
- Flow Divider Manifold for SwingRiser Twin
- MX001833 - related HRG 222-B flow divider valve reference; not confirmed as the same part
- MX001128 - related SwingRiser Twin braking manifold assembly; not the same part
- MX001127 - related SwingRiser Single flow control manifold kit; not the same part
Related Parts and Accessories
The correct related parts depend on the exact SwingRiser Twin model, hydraulic configuration, and repair being performed. Inspect the complete hydraulic system before ordering only the flow divider assembly.
- MX001128 braking manifold assembly / flow control manifold kit for SwingRiser Twin - related hydraulic control component, not the same part as MX001861.
- MX001127 flow control manifold kit for SwingRiser Single - related single-system manifold kit, not interchangeable with MX001861.
- MX001258 1/8 inch NPT flow control valve - individual valve, not the complete flow divider assembly.
- MX000352 check valve cartridge - individual hydraulic valve, not the complete flow divider assembly.
- Hydraulic hoses and fittings - inspect for leaks, restrictions, or damage during flow divider service.
- Hydraulic pump pack assemblies - separate assemblies that may affect flow and pressure.
- Hydraulic cylinders - inspect if one side of the twin system drifts, lags, or moves unevenly.
Technician Note
Before replacing MX001861, confirm that the issue is actually in the flow divider assembly. Uneven movement in a SwingRiser Twin system can also be caused by low fluid, contaminated hydraulic oil, leaking hoses, damaged fittings, cylinder bypass, pump wear, braking manifold issues, incorrect adjustment, gate binding, or mechanical differences between the two gate leaves.
Hydraulic cleanliness is critical. Dirt introduced into the flow divider assembly, manifold, fittings, or hose connections can damage valve surfaces, seals, cylinders, and pump components. If synchronization or flow adjustment is required after service, follow HySecurity service procedures and do not guess at hydraulic settings.
Before Ordering, Confirm
- The required part number is MX001861.
- The operator is a HySecurity SwingRiser Twin application where the parts diagram lists this flow divider assembly.
- The operator model and serial number match the parts diagram being used.
- The repair requires the flow divider valve assembly, not the braking manifold assembly, individual flow control valve, check valve, hose, fitting, pump pack, motor, or cylinder.
- The existing assembly is not a different HRG 222-B flow divider valve part number such as MX001833 unless documentation confirms the correct replacement.
- The hydraulic concern is not being caused by leaking hoses, fittings, low fluid, contaminated fluid, gate binding, cylinder bypass, pump issues, or incorrect adjustment.
- The package contents include the fittings, seals, valves, or related hardware needed for the repair.
- Any required flow, synchronization, or hydraulic adjustment procedure is understood before service begins.
Installation and Service Notes
- Secure both gates and the operator before servicing hydraulic components.
- Relieve hydraulic load according to the manufacturer's service procedure before opening hydraulic connections.
- Keep ports, fittings, hoses, manifold openings, and flow divider connections clean during service.
- Do not mix up hose routing or fittings during reassembly.
- Do not use incorrect sealant or tape on hydraulic fittings unless specified by the manufacturer.
- Inspect hydraulic hoses, fittings, valves, seals, cylinders, and related components while the flow divider area is accessible.
- After service, check for leaks, smooth twin-gate travel, proper synchronization, correct speed, stopping behavior, and safe operator operation.
Professional Advisory
Flow divider valve service on a SwingRiser Twin operator should be handled by a qualified gate technician. This repair may involve hydraulic pressure, flow-divider behavior, heavy twin-gate movement, hose routing, and safety-critical operator performance. Do not bypass safety devices, hydraulic protections, limit controls, inherent entrapment systems, photo eyes, gate edges, or controller protections to test operation.
Product Questions & Answers
What is HySecurity MX001861 used for?
HySecurity MX001861 is commonly used as a flow divider valve assembly or flow divider manifold for select SwingRiser Twin hydraulic gate operator applications.
Is MX001861 for SwingRiser Single or SwingRiser Twin operators?
MX001861 is commonly listed for SwingRiser Twin applications. SwingRiser Single systems use different hydraulic layouts, so verify the operator configuration and parts diagram before ordering.
Is MX001861 the same as MX001128?
No. MX001861 is a flow divider valve assembly, while MX001128 is commonly listed as a braking manifold assembly or flow control manifold kit for SwingRiser Twin. They are related hydraulic control parts but not the same part.
Is MX001861 the same as MX001833?
Not confirmed. HySecurity support materials reference MX001833 in an HRG 222-B flow divider valve replacement context. Do not assume MX001861 replaces MX001833 unless the current parts diagram or HySecurity documentation confirms the correct replacement.
Can MX001861 help with uneven SwingRiser Twin movement?
It may be involved in hydraulic flow division, but uneven twin-gate movement can also be caused by low fluid, contaminated fluid, hose or fitting leaks, cylinder bypass, pump pack problems, braking manifold issues, incorrect adjustment, gate binding, or mechanical wear.
Is MX001861 an individual flow control valve?
No. MX001861 is a flow divider valve assembly or manifold. It should not be confused with an individual flow control valve such as MX001258 or a check valve cartridge such as MX000352.
Should a technician install this flow divider valve assembly?
Yes. A qualified gate technician is recommended because this repair can involve hydraulic pressure, flow-divider connections, twin-gate synchronization, heavy gate movement, and safety-critical operator performance.
