Winters TTD Series Tridicator 3" Dial, 1/2" NPT Back, 0-75 psi/kPa, 70-320 F/C Saddle Tees or any other items that

or any other items that use 3/8" Compression fittings

Complies with MSS SP-69 Type 1

Stem: Brass

Meets Federal Specification WW-V-151 for Type 1Non-Adjustable Valves

Brass socket

Winters TTD Series Tridicator 3" Dial, 1/2" NPT Back, 0-75 psi/kPa, 70-320 F/C Saddle Tees or any other items thatTTD Series Tridicator Applications: Hot water and steam pressure for boilers 3 in white aluminum dial Black steel case Glass lens Chrome ring Brass stem, socket, and tube Brass and phosphor bronze movement Bi metallic coil sensing element on the temperature side Bourdon tube sensing element on the pressure side Anodized black aluminum pointer Tin alloy solder welding Pressure limit is 75% of the full scale range Ambient Temperature is 23 to 122 F