16x20x4 Extended Surface Air FilterMERV 11, 60-65%, Koch 110-502-405 (2 pcs) voomi_id_82775 and SHP butterfly valves

and SHP butterfly valves

Bright colors make your message stand out

Works with R410A refrigerant

or fluids that do not corrode the pressure sensing element

The Diversitech RC-1 Insta-Charge Low Pressure Tip is designed for charging liquid refrigerant in air conditioning systems through the low pressure side

16x20x4 Extended Surface Air FilterMERV 11, 60-65%, Koch 110-502-405 (2 pcs) voomi_id_82775 and SHP butterfly valvesCompact size, high efficiency extended surface filter. High efficiency microfiberglass filter media. Precision crafted corrugated aluminum separators. Compact design. Durable aluminized frame. Rigid, extended surface panel filters designed to provide high efficiency filtration in a compact, space saving 2 or 4 deep frame. They are constructed with a micro fiberglass air filter media that is engineered specifically for high efficiency applications. The