Replacement Parts List

ManualsBrandsHoffman ManualsHeating Supplies8C-A-2-125, 1/2" Angle Thermostatic Trap

31

Hoffman Specialty

®

Regulator Service Parts

Thermostatic Temperature Regulators

Body and Bracket

Part Temperature Bulb Size Weight

Number Range °F (°C) NPT Body Code (dia. x length) lbs. (kg)

400558 40–80 (4.4–27)

1

⁄

2–2 All

7

⁄

8 x 18 (22 x 457) 7 (3.2)

400561 60–100 (16–38)

1

⁄

2–2 All

7

⁄

8 x 18 (22 x 457) 7 (3.2)

400562 80–120 (27–49)

1

⁄

2–2 All

7

⁄

8 x 18 (22 x 457) 7 (3.2)

400563 100–140 (38–60)

1

⁄

2–2 All

7

⁄

8 x 18 (22 x 457) 7 (3.2)

400567 120–160 (49–71)

1

⁄

2–2 All

7

⁄

8 x 18 (22 x 457) 7 (3.2)

400606 140–180 (60–82)

1

⁄

2–2 All

7

⁄

8 x 18 (22 x 457) 7 (3.2)

400607 160–200 (71–93)

1

⁄

2–2 All

7

⁄

8 x 18 (22 x 457) 7 (3.2)

400570 180–220 (82–104)

1

⁄

2–2 All

7

⁄

8 x 18 (22 x 457) 7 (3.2)

400428 40–80 (4.4–27) 2

1

⁄

2–4 05&06 1

1

⁄

8 x 36 (29 x 914) 20 (9.1)

400572 60–100 (16–38) 2

1

⁄

2–4 05&06 1

1

⁄

8 x 36 (29 x 914) 20 (9.1)

400573 80–120 (27–49) 2

1

⁄

2–4 05&06 1

1

⁄

8 x 36 (29 x 914) 20 (9.1)

400574 100–140 (38–60) 2

1

⁄

2–4 05&06 1

1

⁄

8 x 36 (29 x 914) 20 (9.1)

400575 120–160 (49–71) 2

1

⁄

2–4 05&06 1

1

⁄

8 x 36 (29 x 914) 20 (9.1)

400615 140–180 (60–82) 2

1

⁄

2–4 05&06 1

1

⁄

8 x 36 (29 x 914) 20 (9.1)

400616 160–200 (71–93) 2

1

⁄

2–4 05&06 1

1

⁄

8 x 36 (29 x 914) 20 (9.1)

400617 180–220 (82–104) 2

1

⁄

2–4 05&06 1

1

⁄

8 x 36 (29 x 914) 20 (9.1)

Note: All models have copper bulb

and 10 ft. (3m) capillary.

Series 1141 Actuators

(Non-cross ambient filled)

Do not use where ambient temperature

exceeds set temperature control.

Part Temperature Body Bulb Size Weight

Number Range °F (°C) NPT Code (dia. X length) lbs. (kg)

400980 120-160 (49-71)

1

⁄

2

-2 All

5

⁄

8

X 11 (16 X 280) 7 (3.2)

400981 140-180 (60-82)

1

⁄

2

-2 All

5

⁄

8

X 11 (16 X 280) 7 (3.2)

400982 160-200 (71-93)

1

⁄

2

-2 All

5

⁄

8

X 11 (16 X 280) 7 (3.2)

400983 180-220 (82-104)

1

⁄

2

-2 All

5

⁄

8

X 11 (16 X 280) 7 (3.2)

Series 1140 Actuators

(Cross ambient filled)

Actuators

Body & Bracket

Body Code NPT Assembly Part Number

3⁄4 401350

1 401353

05 11⁄4 401356

11⁄2 401359

2 401362

21⁄2 401365

3 401368

4 401371

3⁄4 401377

1 401380

11⁄4 401383

05R 11⁄2 401386

2 401389

21⁄2 401392

3 401387

4 401395

1⁄2 401396

3⁄4

401397

1 401398

11⁄4 401399

06 11⁄2 401400

2 401401

2

1⁄2

401402

3 401403

4 401404

Body & Bracket

Body Code NPT Assembly Part Number

1⁄2 401299

3⁄4 401300

01 1 401301

11⁄4 401302

1

1⁄2

401303

2 401304

1⁄2

401305

3⁄4 401306

02 1 401307

11⁄4 401308

11⁄2 401309

2 401310

1⁄2 401312

3⁄4

401311

02R 1 401313

11⁄4 401314

1

1⁄2

401317

2 401320

3⁄4 401321

1 401322

03 11⁄4 401323

11⁄2 401324

2 401325