INSTALLATION SPECIFICATIONS
EN / WHISPER 6/8/12 - 3000RPM / February 2007 21
2.5 INSTALLATION MATERIALS WHISPER 6/8/12
WATER INLET KIT 3/4” (20 mm)
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1 1 50230052 Intake strainer 3/4
2 1 50230042 Lever operated ball valve FF 3/4
3 1 50221004 Male hose connection 3/4x20
4 4 50221502 Hose clamps 19-29 mm
5 3 50220056 Outboard cooling water hose 20x28 mm
6 2 50221007 Male hose connection 1/2x20
7 1 50230060 Nickel plated brass intake strainer 1/2
8 1 50230067 Mounting bracket waterstrainer
TOTAL 50230211 WATER INLET KIT 20 mm
AIR VENT KIT 3/4” (20 mm)
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4 7 50221502 Hose clamps 19-29 mm
5 3 50220056 Outboard cooling water hose 20x28 mm
11 2 50221031 Bend male type with hose connection 1/2x20
12 1 50221042 TEE fittings 1/2
13 1 50230001 Syphon breaker valve 1/2
14 1 50221001 Male hose connection 3/8x13
15 1 50221521 Hose clamps 12-20 mm
16 1,5 50220055 Outboard cooling water hose 12x18.2 mm
TOTAL 50230212 AIR VENT KIT 20 mm
“DELTA” EXHAUST KIT Ø 40 mm (1
5
/
8
”)
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22 8 50221504 Hose clamps, stainless 35-50 mm
23 3 50220033 Marine exhaust hose (per meter) 40 mm / 1⅝ inner
24 1 50230093 Delta Waterlock 40 mm
25 1 50230038 Brass through hull fitting hose connection 1¼” x 40mm
TOTAL 50230251 “DELTA” EXHAUST KIT Ø 40 mm (1
5
/
8
”)
OPTIONAL INSTALLATION MATERIALS
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21 1 50201830 Elbow 90° adapter exhaust hose 40 mm (1
5
/
8
”)
22 2 50221504 Hose clamps, stainless 35-50 mm
“DELTA” WATER SEPARATOR KIT 40 mm (1
5
/
8
”)
no qty article no description dimensions
22 4 50221504 Hose clamps, stainless 35-50 mm
23 2.5 50220033 Marine exhaust hose (per meter) 40 mm (1
5
/
8
”) inner
26 1 50230080 Delta water / exhaust fumes separator 40-40-40
31 1 50221015 Male hose connection 1¼” x 40mm
32 1 50230044 Lever operated ball valve FF 1¼”
33 1 50230033 Brass through hull fitting 1¼” x 70
TOTAL 50230261 “DELTA” WATER SEPERATOR KIT 40 mm (1
5
/
8
”)