4MATIC 4M-NAM-SA-32 Direct Acting 3/2-Way NAMUR Solenoid Valve is an industrial spare component used for Emergency shutdown (ESD) automated spring-return ball and butterfly valves. STARNEX Industrial Spares supplies and sources 4MATIC spare parts for maintenance engineers, plant operators, and procurement teams in Kenya and East Africa. Before ordering, verify the manufacturer part number (MPN), voltage/pressure specifications, and equipment compatibility.
4MATIC 4M-NAM-SA-32 Direct Acting 3/2-Way NAMUR Solenoid Valve
4MATIC 4M-NAM-SA-32 Direct Acting 3/2-Way NAMUR Solenoid Valve is an industrial spare component used for Emergency shutdown (ESD) automated spring-return ball and butterfly valves. STARNEX Industrial Spares supplies and sources 4MATIC spare parts for maintenance engineers, plant operators, and procurement teams in Kenya and East Africa. Before ordering, verify the manufacturer part number (MPN), voltage/pressure specifications, and equipment compatibility.
Functional engineering application
The 4MATIC 4M-NAM-SA-32 Direct Acting 3/2-Way NAMUR Solenoid Valve (MPN: 4M-NAM-SA-32) is built for continuous-duty industrial piping, holding pressure, temperature, and cycling loads in factory installations across Kenya and East Africa.
Quotation & fulfilment
Parametric technical attributes
| 4MATIC 4M-NAM-SA-32 | |
| IDENTIFICATION | |
| Component Type | 4MATIC 4M-NAM-SA-32 Direct Acting 3/2-Way NAMUR Solenoid Valve |
| Manufacturer / Brand | 4MATIC |
| Part Number (MPN) | 4M-NAM-SA-32 |
| Stock Keeping Unit (SKU) | STX-4M-4MNAMSA32 |
| TECHNICAL PARAMETERS | |
| Manufacturer | 4MATIC Global Valve Automation (India) |
| Model / MPN | 4M-NAM-SA-32 |
| Operation Mode | Direct-Acting Armature Poppet |
| Actuator Compatibility | Single-Acting Spring-Return Pneumatic Actuators |
| Armature & Plunger | AISI 430F Stainless Steel Core |
| Duty Cycle | 100% ED Continuous Rating |
| Enclosure Rating | IP65 with DIN 43650 Form A Connector |
| Response Time | < 15 ms Instantaneous Direct Actuation |
| PERFORMANCE & RATINGS | |
| Flow Configuration | 3/2 Way Normally Closed (NC) |
| Operating Pressure Range | 0 to 8.0 bar (0 to 116 PSI) — Zero Min Differential |
| Coil Voltage Options | 24V DC, 110V AC, 220V/230V AC |
| Ambient Temperature | -10°C to +60°C |
| COMPLIANCE & STANDARDS | |
| Mounting Standard | VDI / VDE 3845 NAMUR Direct Interface |
| CONSTRUCTION & CONNECTION | |
| Port Size | 1/4" BSP Female Supply & Exhaust Ports |
| Body Material | Hard Anodized Aluminium |
| Seals Material | High-Grade NBR (Viton Optional) |
| COMPLIANCE & LOGISTICS | |
| Stock Availability | In Stock — Enterprise Rd, Nairobi |
| KRA Tax Status | Official KRA E-TIMS Tax Invoice Available |
System fitment & verified replacements
Verified interchangeable models
Commonly installed on equipment from
Common questions on this part
Internal pilot-operated valves require a minimum line pressure (usually 1.5–2 bar) to build pilot force. In applications where air supply pressure fluctuates or drops near zero, pilot valves can stall. The direct-acting 4M-NAM-SA-32 uses electromagnetic force to lift the seal directly, guaranteeing operation from 0 to 8 bar.
No. The 4M-NAM-SA-32 is a 3/2-way valve designed specifically for single-acting spring-return actuators. For double-acting actuators that require pressure to both open and close, select the 5/2-way 4M-AMV-NAM-220 or 4M-OTX-PPT.
STARNEX supplies manufacturer datasheets, dimensional drawings, CE/RoHS conformity certificates, and compliant KRA E-TIMS tax invoices with all orders.
