Spartan Valves ME1708 Actuator

24V N/C R/A FailStemDown Act

Spartan Valves ME1708 Thermoelectric Actuator – 24V Spring Return, Fail-Stem-Down, Two-Position Control

Upgrade your HVAC or hydronic system with the reliable Spartan Valves ME1708 Actuator, a high-quality thermoelectric actuator designed for precise valve control. This 24 VAC spring return actuator provides fail-safe operation with a fail-stem-down feature, ensuring system safety during power loss.

Key Features:

• Voltage: 24 VAC nominal supply

• Type: Thermoelectric actuator, two-position control

• Fail-Safe: Spring return with fail-stem-down functionality

• Compatible Valve Sizes: 1/2", 3/4", and 1" valves

• Control Signal: Two-position (on/off)

• Valve Stroke: 2-way valves: 0.16" (4.0 mm) stroke

• Connections: NPT, sweat, union fittings available

• Durability: Rated for 1.5 million cycles, 3 million full strokes

• Body Rating: ANSI 250 (up to 400 psi @ 150°F)

• Media Compatibility: Hot and chilled water, up to 50% glycol, limited steam (not for 1" valve)

• Operating Temperature: Up to 250°F (120°C) media temperature

• Construction: Low zinc bronze valve body, stainless steel stem & spring, EPDM seals

• Approvals: CE certified

Why Choose Spartan Valves ME1708 Actuator?

• Reliable Spring Return: Ensures valve closes safely on power failure, protecting your system

• Versatile Compatibility: Works with multiple valve body patterns (2-way, 3-way diverting) and connections

• Long Service Life: Engineered for millions of cycles with minimal leakage (ANSI Class III)

• Easy Installation: Knurled mounting ring allows hand-tightened mounting for quick setup

Ideal for precise valve automation in heating, cooling, and hydronic systems, the Spartan Valves ME1708 Actuator delivers durable, efficient, and safe valve operation.

Manufacturer: Spartan Valves
Model: ME1708
Voltage: 24 VAC
Type: Thermoelectric, Spring Return, Fail-Stem-Down
Compatible Valve Sizes: 1/2", 3/4", 1"

Order the Spartan Valves ME1708 Actuator today for dependable control and enhanced system protection.