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STAINLESS STEEL FITTINGS

FITTINGS, VALVES & STRAINERS

Composition

Min.

Max.

Why use stainless steel 316 fittings? • Resistant to corrosion • Suitable for exposure to sea water All Stainless Steel part numbers are colour coded purple .

Carbon

16%

18%

Chromium

16%

18%

Molybdenum

<2%

3%

Silicone

-

0.75%

Phosphorus

-

0.05%

Sulphur

-

0.03%

Nickel

10%

14%

All fittings used for through hull applications must be correctly electrically bonded to ensure protection from electrolytic corrosion. Stainless steel 316 is suitable for below waterline through hull applications.

Manganese

-

2%

Nitrogen

-

0.1%

Iron

Remainder

STAINLESS STEEL 316 THREADED SKIN FITTINGS

These domed head skin fittings connect to a threaded pipe and are designed for through hull applications. Supplied with a locking nut and a bonding washer.

Part no. 403522 403523 403524 403525 403555 403526 403556 403527 403557 403528

Thread BSP Male Thread length mm Overall length mm Head outside diameter mm

3/8” 1/2” 3/4”

53 59 68 73

58

35 39 49 55 55 65 64 71 71 84

63.5

403527

74 78

1” 1”

107

113

1-1/4” 1-1/4” 1-1/2” 1-1/2”

77

83

112

119

80

85

403555

112

119 101

2”

95

STAINLESS STEEL 316 HOSE TAIL SKIN FITTINGS

The Seaflow hose tail skin fitting is made from stainless steel 316. This material is the marine grade stainless steel making it suitable for exposure to sea water. This skin fitting connects to a hose and is designed for through hull applications.

Part no.

Thread BSP Male

For hose I.D. mm

Thread length mm

Overall length mm

Head outside diameter mm

403582 403583 403584 403585 403586 403587

3/8” 1/2” 3/4”

15 19 24 30 38 45

21 26 32 33 34 38

59 65 75 80 85

35 39 49 55 65 71

403584

1”

1-1/4” 1-1/2”

86.5

STAINLESS STEEL 316 WATER INTAKE SCOOP STRAINERS

• Scoop with machined slots • Supplied with BSP back nut and bonding washer • Oval grating

Part no.

Thread BSP Male

Thread length mm

Scoop length mm

Width mm Overall

height mm

402472 402473 402474 402475 402476 402477 402478 402479

3/8” 1/2” 3/4”

72 72 81 78 77 80 89

78.5

47 49 58 61 65 71 86

95

91

100 108 105 106 112 124 155

104

1”

106.5

1-1/4” 1-1/2”

117 132 154 197

402474

2”

2-1/2”

108

113

121

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