Siemens 257-02059 Globe Valve Assembly 2 Way 1/2 in.

Product Description

The Siemens Globe Valve Assembly, MPN 257-02059, is designed for use in pneumatic control systems. It features a two-way function with a half-inch connection size. This valve assembly is suitable for water and water-glycol solutions up to fifty percent concentration.

• Direct coupled universal bonnet
• Operating pressure range of three to eight psi
• Modified equal percentage flow characteristic

Product Highlights

This valve has a stainless steel trim, ANSI leakage class IVF, and a normally open configuration. It is ideal for HVAC applications where precise flow control is essential.

Product Information

Standard Information

• Brand: Siemens
• Minimum Order Quantity: 1

Technical Specifications

• Service: Water, Water-Glycol solutions to 50%
• Close-Off Pressure: 45 psi
• Flow Characteristic: Modified Equal Percentage
• Operating Conditions: 35°F to 250°F (2°C to 120°C)
• Stroke Length: 7/32 in.
• Air Connection: 1/8 in. NPT barbed fitting
• Shipping Weight: 3 lbs