HV-HTV toggle and stem valves, available in three-way and four-way configurations, feature the same benefits available with other Minimatic brass valves: proven reliability, compact size, economical pricing, precision machining and more.These valves feature #10-32 inlet and outlet ports and are available as toggle or stem actuated, in addition to offering cartridge styles. Flows to 15 scfm @ 100 psig.