Acorn ET71 VALVE - Manual (Page 7)

Page 7 of 7
REPAIR PARTS:
VALVE BODY
SHOWN FOR
REFERENCE
2
1
3
4
5
4
ITEM DESCRIPTION ITEM DESCRIPTION
KIT NUMBER DESCRIPTION
COMPLETE REBUILD KIT 7801-500-001
INTERNAL REPAIR KIT 7801-501-001
BONNET / STEM REPLACEMENT 7801-502-001
CHECK VALVE / STRAINER KIT 7801-503-001
ADJUSTMENT STEM LOCK NUT 6
VALVE BONNET 8
BONNET O-RING 9
ADJUSTMENT STEM 10
ADJUSTMENT STEM O-RING 11
UPPER SPRING
12
SHUTTLE
13
14
THERMOSTATIC MOTOR 15
LOWER SPRING
16
INLET SCREEN (x 2)
17
CHECK VALVE (x 2)
18
CHECK VALVE BONNET O-RING (x 2)
19
CHECK VALVE BONNET (x 2)
20
FUNNEL
SHUTTLE O-RING
21
ITEM
1
2
3
4
KIT NUMBER
7805-500-001
7805-501-001
7805-502-001
7808-503-001
KIT NUMBER KIT NUMBER
7804-500-001
7804-501-001
7804-502-001
7804-503-001 7808-500-001
7808-501-001
7808-502-001
7808-503-001
ITEM DESCRIPTION
ET71-1 ET71-2 ET71-3 ET71-4
BY-PASS REAPAIR KIT 7801-504-001 5 7808-504-001 7804-504-001 7808-504-001
BY-PASS POPPET 22
BY-PASS SPRING 23
BY-PASS BONNET O-RING 24
BY-PASS BONNET 25
6
7
8
9
10
11
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
21
20
19
18
HIGH TEMPERATURE LIMIT STOP 7
NOTE:
Individual parts not available for purchase,
sold in repair kits only. Parts called out for
reference only.
Acorn Controls Division of Acorn Engineering Company ® , A member of Morris Group International ™
Manual #7802-113-000 Date: 04/01/14
ET71 Installation & Operation Manual
O-RINGS SHOULD BE LUBRICATED WITH AN NSF
APPROVED LUBRICANT. CARE SHOULD BE
EXERCISED WHILE INSERTING COMPONENTS
INTO VALVE BODY DURING REASSEMBLY.
!
IMPORTANT