Heatrae Sadia HI-MAX INSTANT ID 5-60 Installation, Operation And Maintenance Manual page 51

Indirect hiu
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Table 8: Spare parts list
Ref
1
Pipe. District flow to strainer pipe with 1/4" test point. With 1 x 3/4" gasket and 1 x 1"bsp gasket.
2
DN20 PN16 strainer with 1"bsp male / female connections. 500 micron mesh strainer with 2 x 1" gaskets.
3
DN 20 PICV 5.0 high flow 53-1308 (1"m/m) design flow rate of 1000 l/hr.(Valve Setting No. 3) with 2 x 1" gaskets.
3
DN 20 PICV 5.0 high flow 53-1308 (1"m/m) design flow rate of 1330 l/hr. (Valve Setting No. 4) with 2 x 1" gaskets.
4
5
Pipe. PICV to 3 port diverter. 1"bsp female union x 3/4" female union with 1 x 1" gasket and 1 x 3/4" gasket.
6
7
8
Pipe. 3 port valve to heating plate heat exchanger. 3/4" female x o ring connector with 3/4" gasket and o-ring.
9
Pipe. 3 port valve to flow hydroblock. 3/4" male x o ring connector with 1" gasket and o ring.
10
11
12
13
14
15
Pipe. Heat meter to district return connection with 1/4" test point. 3/4"bsp female union x 3/4" male connection with 2 x 3/4"
16
17
Pipe.Return hydroblock to heat meter and heating plate heat exchanger. Complete with 1 x O ring push fit connection for
18
hydroblock, 1 x O ring connector for heating plate heat exchanger and 1 x 3/4"bsp union connection gasket.
ZB190-31 heating plate heat exchanger suitable for 16 bar g primary and 10 bar g secondary operating pressure
19
20
8 litre Expansion vessel type 539/L, Maximum working pressure 3.0 bar g, gas charge 0.75 bar g,
21
maximum operating temperature 90 deg C. with 3/8"bsp male hydraulic connection with 3/8" gasket.
22
23
Pipe. Heating plate heat exchanger to flush and fill valve complete with O ring, 3/4" gasket and 1/2" gasket.
24
25
1/2"bsp heating safety valve with 15mm compression outlet and set to lift at 3.0 bar g with 1/2" gasket.
26
27
28
Pipe. Return hydroblock to heating plate heat exchanger with O ring for plate heat exchanger,
29
30
31
32
33
34
34
35
36
37
38
Pipe. Heating flow pipe from flush and fill valve to isolation valve complete with 2 x 3/4" gaskets.
39
40
41
42
43
44
45
46
47
48
Pipe. Cold feed pipe to return hydroblock and TMV complete with 1 x 1/2" gasket, 1 x 3/4" gasket and 1 x 1" gasket.
49
50
51
52
53
54
55
56
Isolation valve - district flow. 3/4"bsp male/female with RED butterfly handle and 2x3/4" gaskets.
57
Isolation valve - district return. 3/4"bsp male/female with BLUE butterfly handle and 2x3/4" gaskets.
58
59
60
61
62
Isolation valve - heating flow / DHW flow. 3/4"bsp male with RED butterfly handle complete with 2 x 3/4" gaskets.
63
64
Isolation valve - heating return and cold feed. 3/4"bsp male with BLUE butterfly handle complete with 2 x 3/4" gasket.
65
66
67
68
69
70
Not detailed
Not detailed
Not detailed
Not detailed
Not detailed
Not detailed
Not detailed
Part Description
PICV drive open drive closed modulating actuator.
Actuator for diverting valve.
3 port diverting valve with 2 x 3/4" gasket and 1 x 1" gasket.
IP55 Cable gland GW50432.
Controller (PID) for HI-MAX INSTANT ID HIU.
Controller (PID) with plugs, leads and sensors for HI-MAX INSTANT ID HIU.
PCB power supply board for controller for HI-MAX INSTANT ID HIU.
PCB low voltage board for controller (with connecting cable ribbon).
Installer Terminal Box
gaskets.
Heat Meter stool piece 3/4" x 110mm with 2 x 3/4" gaskets.
complete with O rings & screws.
Heating plate heat exchanger connection support plate.
Pipe. Expansion vessel to return pipe complete with 2 x 3/8" gaskets.
DN20 flush and fill valve complete with 3/4" gaskets.
0-4 bar g pressure gauge.
Temperature Sensor PT1000 - BLUE.
1/4" sensor pocket for PT1000 sensor.
O ring for hydroblock and 3/8" gasket for expansion vessel pipe.
Temperature Sensor PT1000 - RED.
Pipe. 15mm Safety valve discharge pipe. (upper) with 1/2" gasket.
Filling loop SS braided hose 3/4" x 1/2".
Filling loop valve 15mm (double check with isolation).
ZB315-23 DHW plate heat exchanger suitable for 16 bar/10 bar g Plus O Rings.
ZB315-27 DHW plate heat exchanger suitable for 16 bar/10 bar g Plus O Rings.
NTC 10K DHW temperature sensor with lead.
Flow composite hydroblock with o rings and screws.
Pipe. DHW flow pipe from TMV to isolation valve with 1" gasket and 3/4" gasket.
Drain valve 1/2" (district heating) side 16 bar.
Pipe. Flow hydroblock to TMV complete with 1 x 1/2" gasket and 1 x 1" gasket.
Pressure switch.
Hydroblock auto air vent
Hydroblock DHW cold feed filter cartridge
Return composite hydroblock with Pump
DHW flow sensor
Pump Wilo Yonos Para RKC head only with O ring
Thermostatic mixing valve 1"bsp male/male/male c/w 3 x 1" gaskets.
Pipe. Isolation valve to return hydroblock complete with 2 x 3/4" gaskets.
1/2" heating return and cold feed drain valve
HI-MAX INSTANT ID HIU casing top cover
HI-MAX INSTANT ID HIU casing LHS cover
HI-MAX INSTANT ID HIU casing Front cover
HI-MAX INSTANT ID HIU casing RHS cover
HI-MAX INSTANT ID HIU casing bottom cover
IP55 Cable gland GW50432
Locking nut 3/4" set of 1
Pipe. Ball valve connection elbow 90° F/F complete with 2 x 3/4" gaskets.
Pipe. 15mm Safety valve discharge pipe (lower) complete with 1 x 1/2" gasket.
Locking nut 1/2" set of 1
Stand-off channel.
Pipe. DHW flow stand-off pipe.
Pipe. Heating flow stand-off pipe.
Pipe. Cold feed and heating return stand-off pipe.
Pipe. District flow stand-off pipe.
Pipe. District return stand-off pipe.
Spare Clips for flow and return hydroblocks (bag containing 1 set of clips).
Weather Compensation PT1000 temperature sensor.
Fuse (Bag of qty 5).
HIU Gasket set.
Gasket & fixing set 1st Fix.
O ring seals pack HI-MAX INSTANT ID HIU.
Fixings/screws pack for HIU covers.
Spare Part Number
ID 5-60
ID 5-80
(95:050:202)
(95:050:203)
95607767
95607767
95605113
95605113
95605131
95605136
95605114
95605114
95607768
95607768
95605116
95605116
95605115
95605115
95607770
95607770
95607769
95607769
95605134
95605134
95605130
95605130
95615100
95615100
95611100
95611100
95611101
95611101
95614313
95614313
95607776
95607776
95605117
95605117
95607774
95607774
95606100
95606100
95607762
95607762
95970600
95970600
95607815
95607815
95607771
95607771
95605119
95605119
95605121
95605121
95970601
95970601
95607782
95607782
95611103
95611103
95607817
95607817
95612063
95612063
95607777
95607777
95607760
95607760
95605128
95605128
95606101
95606102
95612061
95612061
95970030
95970030
95607780
95607780
95607772
95607772
95605133
95605133
95607779
95607779
95613200
95613200
95605129
95605129
95605127
95605127
95970031
95970031
95613201
95613201
95605118
95605118
95605122
95605122
95607778
95607778
95607773
95607773
95605120
95605120
95608103
95608103
95608101
95608101
95608100
95608100
95608102
95608102
95608104
95608104
95605125
95605125
95605126
95605126
95605134
95605134
95607761
95607761
95607781
95607781
95607816
95607816
95605123
95605123
95607814
95607814
95605124
95605124
95607784
95607784
95607785
95607785
95607786
95607786
95607787
95607787
95607818
95607818
95607819
95607819
95607765
95607765
95612062
95612062
95607766
95607766
95607783
95607783
95611102
95611102
95607813
95607813
95605135
95605135
51

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