Page 89 - Vetus

WATERLOCK/MUFFLER

Designed for horizontal installation
The body of this waterlock / muffler consists of 2 rotatable chambers and fully rotatable hose connections, ensuring simple
and time saving installation in a wide range of applications.

Type NLPH
Suitable for a wide range of applications
3
1
3
• Suitable for Ø 1 /16”, 1 /4”, 2”, 2 /8”, 3” or 3 /2” A
9
(40, 45, 50, 60, 75 or 90 mm) internal hose diameters B
• Comes with 2 securing straps
C
Type 40, 45, 50

A
879,2
D 90 90 D
C 155
NLPH
B
5 0 0
Capacity A B C Ø (D)
Type
gal. inch (mm) inch (mm) inch (mm) inch (mm)
Type 60, 75, 90
9
3
21
NLPH40 0.8 25 /64 (652) 15 /4 (400) 4 /64 (110) 1 /16 (40)
43
NLPH45 0.8 25 /64 (652) 15 /4 (400) 4 /64 (110) 1 /4 (45)
43
3
21
3
NLPH50 0.8 25 /64 (652) 15 /4 (400) 4 /64 (110) 2 (50)
43
21
3
NLPH60 2.6 34 /64 (879) 19 /16 (500) 6 /64 (155) 2 /8 (60)
39
3
11
7
39
NLPH75 2.6 34 /64 (879) 19 /16 (500) 6 /64 (155) 3 (75)
11
7
NLPH90 2.6 34 /64 (879) 19 /16 (500) 6 /64 (155) 3 /2 (90)
39
1
7
11
Type NLP3
The quietest waterlock in the world!
Due to its unique three chamber technology it has a sound reduction of an incredible 10dB more than the traditional
waterlocks. Its rotatable chambers and hose connections ensure a quick and simple installation even in the most confined
spaces.
• Suitable for hose connections to suit internal diameters of Ø 1 /16”, 1 /4”, 2”, 2 /8”, 3” or 3 /2”
3
9
3
1
(40, 45, 50, 60, 75 or 90 mm)
• Comes with 2 securing straps
Capacity A B C Ø (D)
Type
gal. inch (mm) inch (mm) inch (mm) inch (mm)
NLP340 1.3 30 /64 (772) 20 /32 (520) 4 /64 (110) 1 /16 (40)
9
21
25
15
NLP345 1.3 30 /64 (772) 20 /32 (520) 4 /64 (110) 1 /4 (45)
21
15
25
3
21
NLP350 1.3 30 /64 (772) 20 /32 (520) 4 /64 (110) 2 (50)
25
15
NLP360 3.4 41 /32 (1050) 26 /8 (670) 6 /64 (155) 2 /8 (60) NLP3
3
7
3
11
NLP375 3.4 41 /32 (1050) 26 /8 (670) 6 /64 (155) 3 (75)
3
7
11
NLP390 3.4 41 /32 (1050) 26 /8 (670) 6 /64 (155) 3 /2 (90)
7
11
1
3
3
7
31
1
NLP31560 15 47 /4 (1200) 32 /64 (825) 6 /64 (155) 2 /8 (60)
NLP31575 15 47 /4 (1200) 32 /64 (825) 6 /64 (155) 3 (75)
31
1
7
NLP31590 15 47 /4 (1200) 32 /64 (825) 6 /64 (155) 3 /2 (90)
1
1
31
7
A
772 A B
520 B
Ø 110
C Ø D Ø D C
Type 40, 45, 50 Type 60, 75, 90
Creators of Boat Systems 89