Acorn Servomotor
acorn-metering-diagram
Acorn Servomotor
Cat#OEM#Description
472012563-020-002Air Control Metering Servomotor Assembly

ItemCat #OEM #Description
1472012563-020-002metering servomotor assy.
2472020116-012-000cover screw (4 req’d)
3472030331-003-000lockwasher
4471992563-020-001metering motor assembly
5471902563-024-000cover plate, metering
6471912563-023-000diaphragm spring
7471922563-022-000diaphragm
8471932563-021-001magnet cup assembly
9472082563-003-000actuator spring
10472092563-001-000motor housing
11472100401-026-000separator cup o-ring
12472132563-002-199separator cup
13472242564-000-001timer assembly
14472192563-015-001seat assembly
15472112563-008-000orfice plate spring
16472122563-019-001orfice plate assembly
17472142563-010-001water diaphragm
18472172580-000-001seat assembly
1947198
2580-000-000seat
20472160401-014-000seat o-ring

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ItemCat #OEM #Description
1472042563-000-002non-metering servomotor assy.
2472020116-012-000cover screw (4 req’d)
3472030331-003-000lockwasher
4472061895-450-0001/8 compression nut
52563-000-001non-metering motor assembly
6472112563-008-000orifice plate spring
7472122563-001-000orifice plate
8472142563-010-001water diaphragm assy.
9472052563-007-000non-metering cover plate
10472072563-004-001diaphragm assembly
11472082563-003-000actuator spring
12472092563-001-000motor housing
13472100401-026-000cup o-ring
14472132563-002-199seperator cup
15472172580-000-000seat
16472160401-014-000brass seat o-ring
17472172580-000-001seat assembly
18472192560-015-001water chamber assy.

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ItemCat #OEM #Description
1472522570-000-001complete checkstop strainer assy.
21012802570-011-001stop body
3473092570-012-000stop bonnet
41008132570-012-000checkstop seat
5473102570-014-000check stem
6473112570-015-199stop stem
747312union nut
8473133/8" copper union adapter
947314union gasket
10473152415-002-000spring
11473162570-018-000strainer
12472230401-016-000o-ring
13473170401-012-000o-ring
14473190401-129-000o-ring

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ItemCat #OEM #Description
1A
1B
47251
103493
2590-202-001
2590-203-001
lav. valve body 0.5 gpm
shower valve body 2.5 gpm
2A
2B
102655
108233
2570-045-001
2570-046-001
lav. elbow 0.5 gpm
shower elbow 2.5 gpm
3472212570-027-000left hand valve body
4471940326-100-000retaining clip
5472550124-010-000s/s screw
6472221895-451-0001/4" ferrule nut
7473232570-042-000flow control adapter
8A
8B
8C
8D
47230
47231
47234
47233
0469-005-000
0469-025-000
0469-022-000
0469-007-000
flow control 0.5 gpm
flow control 2.5 gpm
flow control 2.2 gpm
flow control 0.7 gpm
9472160401-014-000o-ring
102570-045-000elbow body
11472230401-015-000o-ring

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ItemCat #OEM #Description
1A
1B
47218
47219
2590-200-001
2590-201-001
lav. valve body 0.5 gpm
shower valve body 2.5 gpm
2A
2B
47227
47228
2570-040-001
2570-043-001
lav. tee 0.5 gpm
shower tee 2.5 gpm
3472212570-027-000left hand valve body
4471940326-100-000retaining clip
5472230401-015-000o-ring
6472202570-026-000right hand valve body
7472250124-010-000s/s screw
8A
8B
8C
8D
47230
47231
47234
47233
0469-005-000
0469-025-000
0469-022-000
0469-007-000
flow control 0.5 gpm
flow control 2.5 gpm
flow control 2.2 gpm
flow control 0.7 gpm
9472221895-451-0001/4" ferrule nut
10472322570-042-000flow control adapter
11472160401-014-000o-ring
12472292570-041-000mixing tee body

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