15 mm – Model SP5

Pneumatic & Flow Performance

• Valve Function: 3/2 Way (3 ports, 2 positions), Indirectly operated / servo-driven.
• Configurations: Available in both Normally Closed (NC) and Normally Open (NO) models.
• Operating Pressure Range: Requires a minimum working pressure of 2 bar to pilot, up to a maximum operating pressure of 15 bar.
• Flow Rate: Delivers high-volume performance of 200 Nl/min (at 6 bar input with a Δp of 1 bar) across paths 1 → 2 and 2 → 3.
• Response Time: Ultra-rapid response times conforming to ISO 12238 standards, switching under 10 milliseconds for both ON and OFF cycles.

Hybrid Architecture & Mechanical Design

• Valve Width: 15 mm compact profile.
• Hybrid Internal Design: Combines the distinct mechanical advantages of a Piston and Poppet system to yield higher flow rates and less friction wear.
• Body Separation Technology: Utilizes FIM’s patented "click-separable" architecture. The pilot coil assembly can be safely separated from the pneumatic poppet body or rotated to any orientation with a single click.

Pilot & Electrical Specifications

• Pilot Options: Highly modular; it can be driven by a variety of FIM pilot series including the 10 mm 3/2 ISO, the 15 mm 3/2 STD (Monostable), or the 15 mm 3/2 LTC (Bistable/Latching) series.
• Voltage & Power Consumption: Depends directly on the specific choice of the matching 10 mm or 15 mm solenoid pilot coil.
• Media Compatibility: Optimized for filtered compressed air, neutral gases, and non-lubricated or lubricated inert fluids.

Main Valve Body & Sub-Base: High-durability, dimensionally stable engineering technopolymers designed to handle high pneumatic flow volumes and heavy cyclic assembly stress.

Internal Valve Assembly: High-performance Hybrid Piston and Poppet Design using advanced polymers and passivated, wear-resistant steel components to guarantee rapid actuation speeds.

Modular Pilot Coils: Precision injection-molded glass-fiber reinforced polyamide polymer technopolymer housing.

Pilot Electrical Windings: High-purity insulated copper wire, utilizing Class F (155°C) or Class H (180°C) insulation systems depending on whether it is paired with standard monostable or bistable latching pilots.

Pneumatic Core Guide: High-permeability ferromagnetic stainless steel alloys calibrated for frictionless pilot plunger strokes.

Sealing Elements: Premium-grade elastomeric compounds designed to optimize airtight poppet sealing over broad pneumatic working pressures.