TEMPERATURE CONTROLLERS
HIGH TEMPERATURE PILOT GUARD
MODEL PG
APPLICATIONS:
Used as a Pilot safety shutdown or as a high stack
temperature shutdown.
FEATURES:
Direct action; Pilot Output Pressure (Yellow) increases with
temperature rise. As long as the temperature is above the set
point, the output will remain at supply pressure. If the pilot flame
goes out, the pressure decreases and drops to zero.
CERTIFICATIONS:
Canadian Registration Number (CRN):
0H08105.2
Kimray is an ISO 9001- certified manufacturer.
Thermostat Diaphragm Assembly
Supply Pressure
Output Pressure
1/4" FNPT
1" MNPT
1/4" FNPT
Standard † Order Supply
Temperature Range
Configuration Code Code Pressure
5 - 30 psig -30°F to 2100°F
TPGS HBT
.35 - 2.11 kg/cm2 -34°C to 1149°C
NOTES:
For standard & optional seals, metals,material specifications & dimensions
see technical data on pages 07:I - 07:II
†
For code builder see page 07:00.2
All Pictures shown are for illustration purpose only. Actual product may vary due to product enhancement.
Issued 2/21 www.kimray.com 07:30.1
TEMPERATURE CONTROLLERS
HIGH TEMPERATURE PILOT GUARD
MODEL PG
10 11 11 12 13 14 11 15 16 17 18 19 20 21 22 23 24 25 26
9
DIMENSIONS
1 3/8" Supply
13"
R 5"
Ø 1 3/8"
2" Output Ø 2 1/4"
18 1/8" 2 7/8"
ITEM QTY. DESCRIPTION PART NO. ITEM QTY. DESCRIPTION PART NO.
1 1 Gauge 7705 15 1 Bellows Assembly 1620
2 1 Tee 219 16 1 Spring * 585
3 1 Nipple 648 17 4 Screw 693
4 3 Screw 1085 18 1 Gasket * 1623
5 1 Cap 2921 19 1 Gasket * 1624
6 1 Set Screw 264 20 1 Vent Plug 147
7 2 Drive Screw 602 21 1 O-Ring * 4638HSN
8 1 Name Plate 2920 22 1 Spool 4478
9 1 Adjusting Knob 2919 23 1 Metal Diaphragm 4422
10 1 Adjustable Seat 1621 24 1 Sensing Rod Extension 4481
11 3 O-Ring * 265HSN 25 1 Sensing Rod 4479
12 1 Pilot Plug * 112 26 1 Base Assembly 4485
13 1 Bonnet 2922 Repair Kit RXX
14 1 Seat * 565 * These parts are recommended spare
parts and are stocked as repair kits.
All Pictures shown are for illustration purpose only. Actual product may vary due to product enhancement.
07:30.2 www.kimray.com Issued 2/21
TEMPERATURE CONTROLLERS
CODE BUILDER
T SERIES
Series:
T = Temperature Controllers
Model:
12 = -30°F to 400°F Thermostat
HT = -30°F to 750°F Thermostat
PG = Pilot Guard
SD = Shut Down with Manual Reset
Service Type:
S = Standard
T 12 S
Options: Additional cost and lead times will apply
If multiple options required input in sequential order
Leave blank if no options required
V = FKM Elastomers
Not all selections available on all products listed.
See product pages 07:10.1 - 07:40.2 for available options
07:00.2 www.kimray.com Issued 10/20
