Dwyer Series BV2IM Instruction Manual

Dwyer Series BV2IM Instruction Manual
Bulletin V-BV2IM
Series BV2IM SS Ball Valve with ISO Mounting Pad
TM
Specifications - Installation and Operating Instructions
B
A
Dimensions (in)
Model
BV2IM00
BV2IM01
BV2IM02
BV2IM03
BV2IM04
BV2IM05
BV2IM06
BV2IM07
BV2IM08
BV2IM09
The Series BV2IM SS Ball Valve with ISO Mounting Pad provides an
economical, high quality stainless steel ball valve with an ISO mounting
pad. The ISO 5211 mounting pad accepts direct mounting of pneumatic
and electric actuators. The Series BV2IM body, ends, ball, and stem are
made from high quality 316 SS. The valve offers a stem design providing
additional protection against blow outs. Full port design allows for
maximum flow rates with minimal pressure drops.
OPERATIONS
Manual Operations-To open or close the valve, turn the handle 90° (1/4
turn). Valve in OPEN position: the handle is parallel (in line) with the valve
pipeline. Valve in CLOSED position: the handle is perpendicular
(crossed) with the valve or pipeline.
NPT
Size
1/4˝
3/8˝
1/2˝
3/4˝
1˝
1-1/4˝
1-1/2˝
2˝
2-1/2˝
3˝
ISO
5211
F03/04
F03/04
F03/04
F03/04
F04/05
F04/05
F05/07
F05/07
F07/10
F07/10
A
2.56
2.56
2.95
3.15
3.54
4.33
4.72
5.51
7.28
8.07
B
1.69
1.69
1.64
1.74
1.99
2.19
2.59
3.14
3.20
3.67
Weight
lb (kg)
0.88 (0.40)
0.88 (0.40)
0.95 (0.43)
1.45 (0.66)
2.36 (1.07)
3.50 (1.59)
4.21 (1.91)
7.90 (3.58)
17.60 (7.98)
25.30(11.48)
SPECIFICATIONS
Service: Compatible liquids and gases.
Line Size: 1/4 to 3˝.
End Connection: Female NPT.
Pressure Limit: 1000 psi (69 bar).
Wetted Materials:
Body and ends: CF8M;
Ball and stem: 316 SS;
Seat: RTFE.
Temperature Limit: 450°F (232°C); 366°F (186°C) steam maximum.
Other Materials:
Gland nut, belleville washer, lock washer, handle nut, handle, and
packing nut: 304 SS;
Thrust washer, body seal, and stem packing: PTFE.
Automated Operation-Valves with actuators should be checked for
stem alignment. Most applications are direct mount to the actuator,
greatly reducing any sideload or increased torque. Make sure that all
insert adapters are properly placed on the valve stem and fully engaged
in the actuator.
INSTALLATION
General Information for On-Site Installation-The valve may be fitted in
any position in the pipeline. For automated operation, W.E. Anderson
recommends that the valve and actuator be installed vertically in case of
valve leakage, although this is not necessary for proper operation of the
valve. Prior to installation, inspect valve and pipe ends to make sure they
are free from debris. Materials trapped inside the valve can cause
damage to the seats and result in leakage. Clean pipe ends and check
for proper threading to prevent damage to valve internals. Use a PTFE
based thread sealant applied to the pipe threads. Use a smooth wrench
on the hex portion of the valve, not the valve body, to tighten. Use pipe
wrenches on pipe and pipe fittings only.
©Copyright 2014 Dwyer Instruments, Inc.
DWYER INSTRUMENTS, INC.
P.O. BOX 373 • MICHIGAN CITY, INDIANA 46360, U.S.A.
WARRANTY
The Series BV2IM warranties from defects in materials and workmanship
are covered for (1) year from the date of purchase. In the unlikely event
the valve should fail, the unit can be returned to the factory for warranty
repair if the warranty period has not expired. Be sure to include a brief
description of the problem plus any relevant application notes. Contact
our customer service department for an RGA number and to set up the
return.
Printed in U.S.A. 3/14
Phone: 219/879-8000
Fax: 219/872-9057
FR# RV-443888-00 Rev.1
www.dwyer-inst.com
e-mail: [email protected]
Was this manual useful for you? yes no
Thank you for your participation!

* Your assessment is very important for improving the work of artificial intelligence, which forms the content of this project

Download PDF

advertisement