Aluminum Single Manifold Gauge with Sight Glass

SMA3H / SMA3L

Technical
• High Pressure or Low Pressure is Selectable
• Diaphragm Valves with Swivel Seals for More Positive Seal and Less Wear
• Extra Large Easy to Read Color Coded Dials
• Rubber gauge covers for added protection
• Aluminum Manifold Body
• Brass Connection
• For R22,R134,R407,R410...according to you choose to make