The Series 8220 valves are 2-way, normally closed, internal pilot-operated solenoid valves specifically engineered for steam or hot water applications. Constructed from forged brass, these valves feature internal components made of stainless steel, along with elastomers such as ethylene propylene, TFE/P, or TEFLON, depending on the specific design. Additionally, Series 8220 valves can be equipped with a general-purpose explosion-proof solenoid enclosure.

Specifications:

Features:

• Higher Flow: Up to 60% more flow than competitors; ASCO’s 3/4” flow equals competitors’ 1” flow
• Longer Life: Floating PTFE diaphragm provides positive sealing, improved durability; up to four times longer than other valves
• 1,000,000 cycles on hot water and 50 psi steam*
• 500,000 cycles on 125 psi steam*
• Improved Serviceability: Threaded bonnet is easy to remove for quick inspection and serviceability; reduces downtime and maintenance costs
• Lower Power: Smaller operator reduces energy consumption on 5 psi differential pressure applications (10.1 watts reduced to 6.1 watts)
• DC Constructions: Quiet design that works with 0 psi differential pressure on hot water and 50 psi steam
• Inventory Reduction: One valve for both steam and hot water
• Short Lead Time: Many constructions available as part of the ASCO Today and 5Day programs to help keep production lines running smoothl

This Product is Non-Cancellable and Non-Returnable