Apollo Valves 20-351-03 1/2 Square Composition Water Gauge Less Glass & Rod (w/ Auto Ball Valve)

Product Description

The Apollo Valves 20-351-03 is a 1/2 square composition water gauge designed for efficient performance in high-pressure applications. This gauge is suitable for use with both ASTM B-16 brass bar stock and B-584 cast bronze NPT male pipe connections.

• Includes standard guard rods and EPDM gauge glass gaskets.
• Automatic ball checks are standard and prevent fluid loss if the glass is broken.
• Equipped with a standard 1/4 needle drain valve in the lower arm.

Product Highlights

This product is ideal for steam heating specialties and is designed to handle high pressures.

Product Information

Standard Information

• Brand: Apollo Valves
• MPN: 20-351-03

Technical Specifications

• Type: Gauge Glass
• Material: Glass
• Pipe Size: 1/2
• Pressure Rating: 200 psig @ 400°F, 400 psig @ 100°F
• Shipping Weight: 2.1 lbs
• Dimensions: 5.95 inches (Length) x 3.8 inches (Width) x 3.25 inches (Height)
• User Guide: User Guide
• Product Overview: Product Overview