DWYER 36R系列自力式温度控制阀的详细描述：36R系列自力式温度控制阀产品型号: 36R阀体:介质:相兼容的液体、气体或蒸汽口径：1/2"~2"类型：2通球阀，3通可选连接：NPT内螺纹接液材质：阀体：316SS或黄铜 阀杆：镍铬合金或316SS 包装：36RJ 球：304SS温度限制：-7~204.4°C驱动器：气动连接：1/4"NPT内螺纹球头连接：1"NPT外螺纹温度操作范围：-12~18/4~38/21~63/43~77/54~88/77~116/104~135/132~171°C选型表:管径 型号 动作 USP压力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)举例 36R J 1 31 3 36RJ1313结构 36R Self Acting Temperature Control Valve阀门类型 CDJQXY 2-way direct acting single seated bronze body 316 SS trim2-way reverse acting single seated bronze body 316 SS trim2-way direct acting double seated bronze body Nickel Alloy trim3-way bronze body 316 SS trim2-way direct acting single seated 316 SS body 316 SS trim3-way 316 SS body 316 SS trim连接尺寸 0123456 No valve actuator only1/2" NPT3/4" NPT1" NPT1-1/4" NPT1-1/2" NPT (only with J Q Y body type)2" NPT (only with J Q Y body type)球1723252831 Plain bulb with 18" flexible extension and split mounting flangeUnion connection bulb with hubUnion connection bulb with wellPlain bulb with 18" flexible extension union connection and extension neck wellPlain bulb with 18" flexible extension union connection and hub范围 12345678 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) 预置 Factory preset set point 范围编号范围 °F (°C) Bulb-X in. (mm) 灵敏度1 °F (°C)Low Medium High1 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)#