Alfa Laval Tri-Clover 741 Series, Service & Installation Manual, Page: 29 / 34

PARTS LIST
761 Y-BODY
All orders for repair parts must contain the
following data:
1. Complete model number (from name plate).
2. Serial number (from name plate).
3. Key number and description
The following exploded view and accompanying
parts list facilitate order repair parts from the
factory. All parts list illustrated are indexed to
the parts list by key numbers.
Series 761 Available Valve Styles
Each Tri-Clover Air-Actuated Valve is identified
by a model number. The model number
consists of five groupings or codeing as shown
below:
Sample Valve Part Number:
761 - 90M - 20L - 2 - 316L
Valve Series
761 - Molded rubber seat(s)
761TR - PTFE Snap-On seat(s)
Body Style/Port Connection*
90M - Y-Body/Tri-Clamp
®
Actuator Types
10L - Long stroke, normally open
20L - Long stroke, normally closed
Port Size (tube OD) 1 1 /
2
", 2", 2 1 /
2
", 3", 4"
Material 316L Stainless Steel
*“M” designated standard Tri-Clamp port connection.
Other port connections are available upon application,
e.g. Tri-Weld®, designed by “W”. Specifiy the type of
port connection required when ordering replacement
bodies below.
12 (4 req’d)
10 (4 req’d)
16
2L
14
8
4 and 5
1L
17
6
3L
10 (4 req’d)
11 (4 req’d)
12 (3" & 4")
26
13
20
21
22
18
7
15
2A
2B
2C
17
4 and 5
25
10 (3 req'd)
11 (3 req'd)
1 2 3 4 5
1
2
3
5
4
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