SIT (No. 0820637) Hearth & Home Technologies, Gas Valve 820 Series Vent free Fir

Description

SIT VALVE 820 NOVA MILLIVOLT FOR VENT FREE GAS FIREPLACES 0.820.637
SIT code 0.820.637
NOTE:
Compare & verify your valve part number to insure it matches the valve you're trying to buy. The part number of the valve you're trying to replace should have a label with part number 0820637. You must insure these 2 numbers match before you buy a new valve.
If you order the wrong item or just changed your mind or don't want it anymore. Due to the nature of this product we
CAN NOT
accept the return.
The returns are accepted
ONLY
if product arrives damaged, defected or shipped late.
This valve can only be used on vent free fireplaces or vent less gas logs  Which means you don't have a fixed or sealed glass door. if you have fixed glass door you CAN NOT use this valve.
Vent free application
33 % Turn down
Manual or electronic  "HI-LO" adjustment
Gas connections: 3/8" NPTor 1/2" NPT
Pressure Regulator Characteristics:
Gas Type: Natural Gas
HI/LO action: Manual
Pressure regulator set-point  3.5 in. w.c. +- 0.3
Range of adjustment: 1.6" w.c. to 3.5" w.c.
Set at 30K btu/hr
Valve Connections:
Pilot fitting - 7/16 UNS x 3/16" tubing
Thermocouple connection - M8x1
Inlet size - 3/8" NPT
Outlet size - 3/8" NPT
Capacity:
Maximum @ 1" w.c. pressure drop / 100,000 BTU per hour
Regulation capacity:  5,000 to 195,000 BTU per hour
VALVE REQUIREMENTS:
Maximum Inlet pressure  1/2 PSIG
Ambient operating temperature 32 deg. to 175 F.
Gas families: Liquefied Petroleum Gas or Natural Gas
Pilot connections: 3/16" UNEF / Pilot Outlet with flow adjustment screw.
Installation position: Multi-position Never upside down.
Coarse Thread Thermocouple MB Metric Thread