APC ACPDX21-86 User Manual

Each receiver conforms to UL, CSA or ASME requirements for 450 psi maximum 

working pressure. Models with an internal diameter under six inches are UL listed. All larger models are 
made according to ASME code and labeled appropriately.

All pumpdowns are calculated at 80% capacity of liquid. 

Approximately 10% of pumpdown capacity is required to operate the receiver properly.
Pumpdown = (overall length – length correction) x (pumpdown per inch)
Overall length = (pumpdown required / pumpdown per inch) = (length correction)

*  All pumpdowns are calculated at 80% of receiver volume.

** 12 inches, UL 1180, Teflon

®

 silicon rubber wire, round elements, rated @ 5 Watts per square inch

ACAC76106

ACAC76107

ACAC76109 (2) ACAC76106 (2) ACAC76107 (2)

Pumpdown capacities for R-
407C kg (lb) *

11.79 (26)

19.58 (44)

8.1 (18) each

11.79 (26) each

27.7 (61) each

Length correction mm (in)

45.7 (1.8)

58.4 (2.3)

45.7 (1.8)

45.7 (1.8)

66 (2.6)

End to weld mm (in)

79.4 (3 1/8)

114.3 (4 1/2)

79.4 (3 1/8)

79.4 (3 1/8)

139.7 (5 1/2)

D (OD) mm (in)

219 (8 5/8)

273 (10 3/4)

219 (8 5/8)

219 (8 5/8)

324 (12 3/4)

H mm (in)

406.4 (16)

457.2 (18)

304.8 (12)

406.4 (16)

457.2 (18)

A mm (in)

127 (5)

152.4 (6)

127 (5)

127 (5)

168.2 (6 5/8)

B mm (in)

279.4 (11)

292.1 (11 1/2)

177.8 (7)

279.4 (11)

288.8 (11 3/8)

P (ID) mm (in)

15.9 (5/8)

28.4 (1 1/8)

15.9 (5/8)

15.9 (5/8)

28.4 (1 1/8)

Q (ID) mm (in)

15.9 (5/8)

22.2 (7/8)

15.9 (5/8)

15.9 (5/8)

28.4 (1 1/8)

S (FPT) mm (in)

9.5 (3/8)

22.2 (7/8)

9.5 (3/8)

9.5 (3/8)

12.7 (1/2)

Shipping Weight kg (lb)

15.87 (35)

27.2 (60)

13.15 (29) each

15.87 (35) each

36.28 (80) each

Receiver Heater
Watts

125

125

200

125 (2)

125 (2)

Heater Width - mm (in)

25 (1)

25 (1)

25 (1)

25 (1)

25 (1)

Heater Length - mm (in)

635 (25)

635 (25)

1015 (40)

635 (25)

635 (25)

Lead Length - mm (in) **

305 (12)

305 (12)

305 (12)

305 (12)

305 (12)

Thermostat Setting

60/75

60/75

60/75

60/75

60/75

na

28

92a