Engineering Specifications
Valve – Macon Straight, Vertical Angle, Horizontal Angle or Copper x Copper Sweat as Required:
Forged brass, nickel plated, female inlet, male union outlet or copper x copper brass body
EPDM seat suitable for 15 psi steam, 250°F hot water, maximum static pressure 145psi
Replaceable insert assembly with raised knurled serrations and stainless steel spindle and stainless steel spring
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Vertical Angle Valve with straight nipple. NPT – female inlet, male union outlet. ½” N10637 ¾” N10657 1″ N10677 1¼” N10697 |
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Straight valve with straight nipple. NPT – female inlet, male union outlet. ½” N10737 ¾” N10757 1″ N10777 1¼” N10797 |
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Horizontal angle valve with straight nipple. NPT – female inlet, male union outlet. ½” N10837 ¾” N10857 1″ N10877 1¼” N10897 |
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Sweat valve with female inlet and outlet. ½” N10930 ¾” N10950 1″ N10970 |
NTACC1204 – NT Valve Accessories PDF
Direct Mount Thermostat – Macon Model MTW:
Direct acting, built in sensor, wax filled, hysteresis .9°F, max movement per 1°F = .007
Range 46°-82°F with limit and locking features
Must have positive shut off, maximum differential pressure 20psi H2O
Heat diffusing rings and knurled serration that lock the thermostatic dial to the valve body
Tamper proof, Non-Removable high impact plastic protection rings
24 month warranty, and must conform to ASHRAE Standard 102p-1983
MTW
Remote Sensor Thermostat – Macon Model MTWZ:
Valve mounted setting knob with remote temperature sensor
Capillary to be stainless steel, 78″ long minimum
Provide high impact plastic sensor guard
Temperature range 46-82°F, with limit and locking features
Must have positive shut off, maximum differential pressure 20psi H2O
Heat diffusing rings and knurled serration that lock the thermostatic dial to the valve body
24 month warranty, and must conform to ASHRAE Standard 102p-1983
MTWZ
Remote Dial Thermostat Model Macon ENTL-B46000:
Remote mounted dial with sensor behind dial, minimum 78″ stainless steel capillary
High impact plastic dial operator, range 46°-80°F with limit and locking features
Must have positive shut off, maximum pressure differential 20psi H2O
24 month warranty, and must conform to ASHRAE Standard 102p-1983
ENTL B46000
Combination Remote Dial / Remote Sensor Thermostat – Macon Model ENTLZ-B56000:
Combination remote setting dial/remote sensor, minimum 78″ stainless steel capillary to
setting dial and 78″ stainless steel capillary to temperature sensor
Requires the capability to remove temperature sensor from dial with minimum 78″ S.S. capillary
Provide high impact plastic sensor guard
Temperature range 46-80°F, with limit and locking features
Must have positive shut off, maximum differential pressure 20psi H2O
24 month warranty, and must conform to ASHRAE Standard 102p-1983
ENTLZ B56000
