CONSULT FACTORY FOR PRICING

POPULAR MODELS

PIPE SIZE	MODEL	ACTION	MAX USP psi (bar)
1/2"	36RJ131	DIRECT-ACTING	150 (10.34)
	36RD131	REVERSE-ACTING	150 (10.34)
3/4"	36RJ231	DIRECT-ACTING	150 (10.34)
	36RD231	REVERSE-ACTING	80 (5.52)
1"	36RJ331	DIRECT-ACTING	150 (10.34)
	36RD331	REVERSE-ACTING	40 (2.76)
1-1/4"	36RJ431	DIRECT-ACTING	150 (10.34)
	36RD431	REVERSE-ACTING	20 (1.38)
1-1/2"	36RJ531	DIRECT-ACTING	150 (10.34)
2"	36RJ631	DIRECT-ACTING	150 (10.34)

MODEL CHART

Example	36R	J	1	31	3		36RJ1313
Construction	36R						Self Acting Temperature Control Valve
Body Type		C D J Q X Y					2-way, direct acting, single seated bronze body, 316 SS trim 2-way, reverse acting, single seated bronze body, 316 SS trim 2-way, direct acting, double seated bronze body, Nickel Alloy trim 3-way, bronze body, 316 SS trim 2-way, direct acting, single seated 316 SS body, 316 SS trim 3-way, 316 SS body, 316 SS trim
Connection Size			0 1 2 3 4 5 6				No valve, actuator only 1/2" NPT 3/4" NPT 1" NPT 1-1/4" NPT 1-1/2" NPT (only with J, Q, Y body type) 2" NPT (only with J, Q, Y body type)
Bulb				17 23 25 28 31			Plain bulb with 18" flexible extension and split mounting flange Union connection bulb with hub Union connection bulb with well Plain bulb with 18" flexible extension, union connection, and extension neck well Plain bulb with 18" flexible extension, union connection, and hub
Range					1 2 3 4 5 6 7 8		10 to 65°F (Propane) 40 to 100°F (Methyl Ether) 70 to 145°F (Isobutane) 110 to 170°F (N-Butane) 130 to 190°F (Ethyl Chloride) 170 to 240°F (Ethyl Ether) 220 to 275°F (Methyl Alcohol) (not with type 28 or 31 bulb) 270 to 340°F (Propyl Alcohol) (not with type 28 or 31 bulb)
						PRESET	Factory preset set point

STANDARD OPERATING TEMPERATURE RANGES

Range No.	Range °F (°C)	Bulb-X in. (mm)	Sensitivity¹ °F (°C)
			Low	Medium	High
1	10 to 65 (-12 to 18)	17 (431.8)	16 (8.9)	13 (7.2)	12 (6.7)
2	40 to 100 (4 to 38)	17 (431.8)	14 (7.8)	13 (7.2)	11 (6.1)
3	70 to 145 (21 to 63)	17 (431.8)	16 (8.9)	14 (7.8)	12 (6.7)
4	110 to 170 (43 to 77)	6-1/2 (165.1)	17 (9.4)	14 (7.8)	13 (7.2)
5	130 to 190 (54 to 88)	6-1/2 (165.1)	17 (9.4)	14 (7.8)	12 (6.7)
6	170 to 240 (77 to 116)	6-1/2 (165.1)	16 (8.9)	16 (8.9)	14 (7.8)
7	220 to 275 (104 to 135)	6-1/2 (165.1)	14 (7.8)	13 (7.2)	12 (6.7)
8	270 to 340 (132 to 171)	6-1/2 (165.1)	15 (8.3)	14 (7.8)	12 (6.7)

¹Sensitivity is the approximate temperature change around the set point that the valve needs to react. "Low" is the temperature change needed if the set point is set at the low end of the set point range. "Medium" and "High" also correspond to the placement of the set point within the set point range. For example, a unit with a range of 40 to 100°F with a set point at 70°F will have a sensitivity of 13°F.