Bray® ST2-05-212 ERP_004987

Bray Controls is proud to offer the SoftTouch 2 (ST2) series of electrically automated characterized ball valves Available in sizes 1/2 through 2 in. The SoftTouch 2 (ST2) series characterized ball valves provide accurate and cost effective control of a wide range of heat exchangers in HVAC applications.

Bray® SoftTouch 2 Characterized Ball Valve, NPT Connection, 1/2 in Nominal, 580 lb/sq-in, 200 lb/sq-in Close-Off, 50 lb/sq-in Differential Pressure, 2-Way -Port/Way, 11.7 Flow Coefficient, Forged Brass Body, Graphite RPTFE Seat, 300 Stainless Steel Stem, EPDM Stem Seal, Amodel Disc, 300 Stainless Steel Ball Trim, 23 - 203 deg F, 2-1/2 in L

• Without actuator
• Non spring return close-off chart
• Provide accurate and cost effective control of a wide range of equipment in HVAC applications
• For water temperature upto 284 deg F and saturated steam upto 15 lb/sq-in
• The Amodel flow characterizing disk maintains equal percentage flow characteristics for optimum temperature control
• The blowout-proof stem and mounting flange, combined with an innovative double O-ring stem seal and self-centering stem bushing design provides quick and easy electric actuator field mounting while ensuring long life and leak-free valve performance
• Graphite reinforced PTFE seats backed with EPDM O-rings significantly reduce operating torque, allowing the use of the most economical actuator to provide the torque required for the application
• All valve and actuator assemblies provide 200 lbf/sq-in close-off pressure while ensuring operation after long idle periods
• Because of their cost-effective, reliable design, ST2 Series ball valves are maintenance-free
• Low torque
• Greater than 500:1 rangeability

• Catalog https://assets.unilogcorp.com/267/ITEM/DOC/Bray_ST2_75_2_12_VA24_35P_Catalog.pdf
• Instruction/Installation Manual https://assets.unilogcorp.com/267/ITEM/DOC/Bray_ST2_05_212_Manual.pdf
• Specification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/Bray_ST2_05_212_Specification_Sheet.pdf