Wafer Type Check Valve

Purpose

A Wafer Type Check Valve, typically rated at PN16 or PN40, is a specific type of check valve designed for controlling the flow of fluids in pipelines and systems. These valves have a compact, wafer-like design and are commonly used in industrial applications. The primary purpose of a Wafer Type Check Valve is to prevent the backflow of fluids within a pipeline.

FEATURES

  1. Stainless Steel One Piece Seat.
  2. Using Dewaxing Precision Casting.

STANDARDS

  • Design: ASME B16.34.
  • Wall Thickness: ASME B16.34.
  • Inspection & Testing: MSS SP-110, EN 12266.
N0.
PARTS NAME
MATERIAL
1
Body
CF8M
CF8
2
Stop Cap
SUS316
SUS304
3
Spring
SUS304
4
Disc
CF8M
CF8
Unit: mm
No.
1/2″
3/4″
1″
1-1/4″
1-1/2″
2″
2-2/3″
3″
4″
5″
6″
L
16.5
19.5
22
28
32
40
46
50
60
82
102
od
15
20
25
30
38
46
62.5
78
96
117
148
oC
43
53
63
75
86
64
115
130
152
oD
35
43
54
65
75
84
103
117
138
F
46
55
65
78
88
98
118
134
154
B
53
63
73
84
94
107
126
144
164
190
217

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