Emerson YARWAY 9100 ARC Series, Инструкции по установке, эксплуатации и обслуживанию

Страница: 9 / 9

9
2
11
10
12
4
3
5
6
7
8
9
1
18
14
13
20
16
15
Bypass with back pressure regulator installed **
2" to 8" [50 to 200 mm] valves
YARWAY 9100 SERIES ARC
®
VALVE
INSTALLATION, OPERATION AND MAINTENANCE INSTRUCTIONS
Neither Emerson, Emerson Automation Solutions, nor any of their affiliated entities assumes responsibility for the selection, use or maintenance of any product.
Responsibility for proper selection, use, and maintenance of any product remains solely with the purchaser and end user.
Yarway is a mark owned by one of the companies in the Emerson Automation Solutions business unit of Emerson Electric Co. Emerson Automation Solutions, Emerson
and the Emerson logo are trademarks and service marks of Emerson Electric Co. All other marks are the property of their respective owners.
The contents of this publication are presented for informational purposes only, and while every effort has been made to ensure their accuracy, they are not to be
construed as warranties or guarantees, express or implied, regarding the products or services described herein or their use or applicability. All sales are governed by
our terms and conditions, which are available upon request. We reserve the right to modify or improve the designs or specifications of such products at any time without
notice.
Emerson.com/FinalControl
PARTS AND MATERIALS
Item Part Material
1 Body ASTM A-216 Grade WCB
2 Bonnet ASTM A-216 Grade WCB
3
[2]
Disc assembly
(bypass element) 2” to 6”: ASTM A351 type CF10SMnN
(Nitronic 60 Cast)
8” to 12”: ASTM A351 type CF8M disc with
ASTM A479 type A21800A stem
4
[1][2]
Snubber-seal
assembly Turcite 51 (Glyd ring) and
TFE/Propylene (O-ring)
5
[2]
Bypass bushing ASTM A747 Grade CB7Cu-1
(17-4PH Cast) Condition H900 (J92180)
6
[1][2]
O-ring TFE/Propylene
7
[2]
Lock washer ASTM A194 Grade 8 (18-8)
8
[2]
Lock nut Stainless steel 18-8
9
[1][2]
O-ring TFE/Propylene
10
[2]
Upper guide
bushing ASTM A747 Grade CB7Cu-1
(17-4 PH Cast) Condition A
11
[2]
Lock nut 300 series stainless steel
12
[2]
Snubber orifice Stainless steel 18-8
13
[2]
Spring 17-7 PH Condition CH-900
14
[1][2]
O-ring TFE/Propylene
15 Stud ASTM A193 Grade B7 (G41400)
16 Nut ASTM A194 Grade 2H (K04002)
18 Nameplate 300 series stainless steel
20 Flow conditioner
(600 class only) ASTM A351 type CF8M
NOTES
1. Recommended spare parts for service inspection.
2. Recommended spare parts for service overhaul.
** Back Pressure Regulator spare parts available only as a replacement
capsule (parts 21 to 30).