Emerson TARTARINI BM9 User manual

Type BM9
March 2021
Type BM9 Slam-Shut Valve
Figure 1. Type BM9 Slam-Shut Valve
Figure 2. OS9/80X-APA-R Slam-Shut Controller
Table of Contents
Specifications .............................................................. 2
Introduction..................................................................3
PED Categories and Fluid Group................................ 3
ATEX Requirements .................................................... 3
Principle of Operation.................................................. 5
Transport and Handling ............................................... 7
Installation ...................................................................7
Overpressure Protection............................................ 11
Startup and Adjustment ............................................. 12
Slam-Shut Controller Adjustment .............................. 12
Shutdown...................................................................13
Maintenance..............................................................13
Parts Ordering ........................................................... 19
Spare Parts................................................................19
Parts List....................................................................19
▲ WARNING
Failure to follow these instructions or
to properly install and maintain this
equipment could result in an explosion,
fire and/or chemical contamination
causing property damage and personal
injury or death.
Tartarini™ slam-shut valve must be
installed, operated and maintained
in accordance with federal, state and
local codes, rules and regulations
and Emerson Process Management
Regulator Technologies, Inc.
(Emerson) instructions.
If the slam-shut valve vents gas or a
leak develops in the system, service
to the unit may be required. Failure
to correct trouble could result in a
hazardous condition.
Installation, operation and maintenance
procedures performed by unqualified
personnel may result in improper
adjustment and unsafe operation.
Either condition may result in equipment
damage or personal injury. Call
qualified personnel when installing,
operating and maintaining the
Type BM9 slam-shut valve.
Instruction Manual
D104439X012

Type BM9
2
Specifications
The Specications section gives some general specications for the Type BM9 slam-shut valve. The nameplates give
detailed information for a particular slam-shut valve as built in the factory.
Body Sizes and End Connection Styles
DN 200 / NPS 8: CL300 RF and CL600 RF
DN 250 / NPS 10: CL300 RF and CL600 RF
DN 300 / NPS 12: CL300 RF and CL600 RF
Maximum Allowable Pressures(1)
CL300 RF: 51.7 barg / 750 psig
CL600 RF: 103 barg / 1500 psig
Inlet Operating Pressure Range (bPu)(2)
CL300 RF: 51.7 barg / 750 psig
CL600 RF: 100 barg / 1450 psig(2)
Overpressure Set Ranges (Wdo)(1)
CL300 RF: 0.5 to 50 barg / 7.25 to 725 psig
CL600 RF: 0.5 to 90 barg / 7.25 to 1305 psig
Underpressure Set Ranges (Wdu)(1)
CL300 RF: 0.3 to 50 barg / 4.35 to 725 psig
CL600 RF: 0.3 to 80 barg / 4.35 to 1160 psig
Temperature Classes (TS)(2)
Class 1: -10 to 60°C / 14 to 140°F
Class 2: -20 to 60°C / -4 to 140°F
Working Temperature Capabilities(2)
Standard Version, Nitrile (NBR) or
Fluorocarbon (FKM): -10 to 60°C / 14 to 140°F
Low Temperature Version, Nitrile (NBR):
-20 to 60°C / -4 to 140°F
Flow Coefficients
See Table 1
Slam-Shut Controller
OS9/80X-R Series (a sub-family of
OS/80X Series)
Pressure Connection: 1/4 NPT
Slam-Shut Controller Pressure Connection
1/4 NPT
Accuracy Class (AG)
Up to ± 1%
Response Time (ta)
≤ 1 second
Construction Materials
Body: LCC
Sleeve: Steel
O-ring: Nitrile (NBR) (standard) or
Fluorocarbon (FKM) (optional)
Disk: Polytetrafluoroethylene (PTFE)
Controller: See Tables 2 and 3
Approximate Weights
CL300 RF
DN 200 / NPS 8: 313 kg / 690 lbs
DN 250 / NPS 10: 508 kg / 1120 lbs
DN 300 / NPS 12: 790 kg / 1742 lbs
CL600 RF
DN 200 / NPS 8: 351 kg / 774 lbs
DN 250 / NPS 10: 590 kg / 1301 lbs
DN 300 / NPS 12: 870 kg / 1918 lbs
Options
Body Drainage Hole and Plug
Proximity Switch for remote monitoring
Solenoid Valve for remote-controlled closure
Three-way Valve for setting control
Wireless Position Monitor
1. The pressure/temperature limits in this Instruction Manual and any applicable standard or code limitation should not be exceeded.
2. In accordance with EN14382 standard.
Table 1. Type BM9 Flow Coecients
FLOW COEFFICIENT DN 200 / NPS 8 DN 250 / NPS 10 DN 300 / NPS 12
Cg37,890 61,200 83,087
C130 32.5 31
Cv1260 1883 2680
Xt0.57 0.67 0.61
Fd0.313 0.345 0.355
Fl0.8 0.85 0.89

Type BM9
3
OS9/80X-R SERIES OS/80X SERIES
HOLDERHOLDER
PIN
SHAFT SHAFT
Figure 3. Dierences Between OS9 and OS Series
Note 1: See “Specications”
Note 2: Year of Manufacture
Note 3: Class A or Class B
Only valves with overpressure and underpressure settings
can be classied in Class A.
Note 4: Class 1: -10 to 60°C / 14 to 140°F
Class 2: -20 to 60°C / -4 to 140°F
Note 5: CL300 RF PS: 51.7 bar / 750 psig
CL600 RF PS: 103 bar / 1500 psig
Figure 4. Type BM9 Slam-Shut Valves Nameplate
Introduction
Scope of the Manual
This manual provides instructions for installation,
startup, maintenance and spare parts ordering for
the Type BM9 slam-shut valve. This document also
contains information for the OS9/80X-R Series
slam-shut controller.
PED Categories and Fluid Group
According to EN 14382, only in integral strength Type
and Class A configuration (when both over and under
pressure protections are set up), this slam-shut valve
can be classified like a safety accessory according to
Pressure Equipment Directive (PED) 2014/68/EU.
The minimum PS between SSD valve and controller
shall be the PS of the safety accessory to comply the
provisions of EN 14382 about integral strength type.
This product in its Class A and integral strength
configuration is a safety accessory for pressure
equipment in PED categories on Table 4.
Built-in pressure accessories (e.g. controllers
OS9/80X-R Series) conform to PED Article 4 section 3
and were designed and manufactured in accordance
with sound engineering practice (SEP).
Per Article 4 section 3, these “SEP” products must not
bear the CE marking.
ATEX Requirements
▲ WARNING
If the provisions of EN 12186 and
EN 12279, national regulations, or any
specific manufacturer recommendations
are not put into practice before
installation and if purge by inert gas
is not carried out before equipment’s
start-up and shut-down operations, a
potential external and internal explosive
atmosphere can be present in equipment
and gas pressure regulating, measuring
stations or installations.

Type BM9
4
If a presence of foreign material in the pipelines is
foreseen and purge by inert gas is not carried out,
the following procedure is recommended to avoid any
possible external ignition source inside the equipment
due to mechanical generated sparks:
• Drainage to safe area via drain lines of foreign
materials, if any, by inflow of fuel gas with low
velocity in the pipe-work (5 m/sec.)
In any case,
• Provisions of Directive 1999/92/EC and 89/655/EC
shall be enforced by gas pressure regulating,
measuring station or installation’s end user.
• With a view to preventing and providing protection
against explosions, technical and/or organizational
measures appropriate to the nature of the operation
shall be taken (e.g.: filling/exhausting of fuel
gas of internal volume of the isolated part/entire
installation with vent lines to safe area - 7.5.2 of
EN 12186 and 7.4 of EN 12279; monitoring of
settings with further exhaust of fuel gas to safe
area; connection of isolated part/entire installation
to downstream pipeline; ….).
• Provision in 9.3 of EN 12186 and 12279 shall be
enforced by pressure regulating/measuring station/
installation’s end user.
• External tightness test shall be carried out after
each reassembly using testing pressure in
accordance with national rules.
• Periodical check/maintenance for surveillance shall
be carried out complying with national regulations,
if any, and specific manufacturer recommendations.
Product Description
Type BM9 Slam-Shut Valve
Type BM9 slam-shut valves are axial flow type and
are used in regulating, distribution and transmission
stations of suitably filtered natural gas.
This product is designed to be used with fuel gases of
1st and 2nd family according to EN 437 and with other
non-aggressive and non-fuel gases. For any other
gases, other than natural gas, please contact your
local Sales Office.
Use of gas pressure devices (safety shut-off devices ‒
SSD slam-shut type) shall comply with EN 12186 and
EN 12279.
Safety slam-shut valves manufactured by Emerson
must use pressure accessories (e.g. controller or
filters) manufactured or approved by Emerson.
Emerson is not responsible for any possible
inefficiency due to installation of pressure accessories
not manufactured or approved by Emerson.
When pressure containing parts of safety slam-shut
device (SSD) and controller have different maximum
allowable pressures (PS), the SSD is the differential
strength type.
OS9/80X-R Series Slam-Shut Controller
OS9/80X-R Series is designed for Type BM9 and its
overpressure rating is up to 90 bar / 1305 psig.
Type BM9 slam-shut valve is operated
by either spring-loaded controllers,
Table 2. OS9/80X-R Series Spring-Loaded Slam-Shut Controller Pressure Rating
TYPE
MAXIMUM
ALLOWABLE
PRESSURE
OVERPRESSURE SET RANGE, Wdo UNDERPRESSURE SET RANGE, Wdu
BODY
MATERIAL
Minimum Maximum Minimum Maximum
bar psig bar psig bar psig bar psig bar psig
OS9/80X-MPA-D-R
100 1450
0.5 7.25 5 72.5 0.3 4.35 4 58 Steel
OS9/80X-APA-D-R 2 29 10 145 0.3 4.35 7 102
OS9/84X-R 5 72.5 41 595 4 58 16 232 Brass
OS9/88X-R 18 261 90 1305 8 116 70 1015
Table 3. OS9/80X-R Series Pilot-Loaded Slam-Shut Controller with Type PRX Pilot Pressure Rating
TYPE
MAXIMUM
ALLOWABLE
PRESSURE
OVERPRESSURE SET RANGE, Wdo UNDERPRESSURE SET RANGE, Wdu
BODY
MATERIAL
Minimum Maximum Minimum Maximum
bar psig bar psig bar psig bar psig bar psig
OS9/80X-R-PN(1)
100 1450 0.5 7.25 40 580 0.5 7.25 40 580 Steel
OS9/84X-R-PN(2) 30 435 80 1160 30 435 80 1160 Brass
Notes:
1. Made of an OS9/80X-APA-D-R set at about 0.4 bar / 5.80 psig and PRX/182-PN pilots for overpressure and PRX/181-PN for underpressure.
2. Made of an OS9/84X-R set at about 20 bar / 290 psig and PRX-AP/182-PN pilots for overpressure and PRX-AP/181-PN for underpressure.
Table 4. PED Category for Type BM9 Slam-Shut Valves
PRODUCT SIZE CATEGORY FLUID GROUP
DN 200, 250 and 300 / NPS 8, 10 and 12 IV 1

INLET PRESSURE
OUTLET PRESSURE
ATMOSPHERIC PRESSURE
INTERMEDIATE PRESSURE
PILOT SUPPLY PRESSURE
LOADING PRESSURE
STABILIZED PRESSURE
Type BM9
5
OS9/80X-R Series (see Tables 2, 7 and 8) or
pilot-loaded controllers, OS9/80X-R-PN Series
(see Tables 3, 7 and 8).
PRX/182-PN Series pilots are used for overpressure
setting and PRX/181-PN Series pilots are used for
underpressure setting with pilot-loaded controllers,
OS9/80X-R-PN Series.
Pilot-loaded controllers are used when required reset
differential pressures (ΔPwo and ΔPwu) are much
lower than spring-loaded controller’s reset differential
pressures. See Tables 7 and 8 and Figure 11.
Pilot-loaded controllers also have better accuracy than
spring-loaded controllers.
Principle of Operation
Type BM9 slam-shut valves are used to prevent
overpressure, underpressure or both overpressure
and underpressure in the system. This slam-shut
valve is a combination of an axial flow valve and an
OS9/80X Series slam-shut controller which keeps the
slam-shut valve open.
Type BM9 has a shutter valve which slides axially.
With this design, by-pass is not needed for it to open
even with the presence of pressurized gas.
The slam-shut valve can only be opened manually
by turning the eccentric shaft counterclockwise if the
upstream and downstream pressures are equal.
When the control pressure is within the set value of
the slam-shut controller, the controller prevents the
rotation of the eccentric shaft and the slam-shut valve
remains open.
When the control pressure is above or below the set
value, the slam-shut controller releases the eccentric
shaft closing the slam-shut valve.
The slam-shut controller is provided with a manual
release push-button to quickly close the slam-shut
valve in case of emergency or during maintenance/
checking operations.
Type BM9 slam-shut valve can be used with pilot.
Supply to pilot comes from the downstream of the
slam-shut valve.
Note
The downstream regulator(s) must
be rated for full inlet pressure of the
system because the regulator(s) may
see full inlet pressure when slam shut
valve is fully open in normal operating
conditions. Also, the outlet pressure
rating of the pilots and any other
components that are exposed to the
intermediate pressure must be rated for
full inlet pressure.
TYPES PSA/79, PS/79, PSA/80, PS/80, PSA/79-AP,
PS/79-AP, PSA/80-AP AND PS/80-AP:
V - SENSING PORT
M - SUPPLY PORT
R - LOADING PORT
S - BLEED PORT
INLET PRESSURE
OUTLET PRESSURE
ATMOSPHERIC PRESSURE
LOADING PRESSURE
TYPE FLR:
A - SENSING PORT
B - LOADING PORT
STABILIZED PRESSURE
TYPE OS9/80X-R
TYPE BM9 TYPE FLR
V
M
S
R
AB
A
≥4 X DN
DN
TYPE PSA/79, PS/79, PSA/80,
PS/80, PSA/79-AP, PS/79-AP,
PSA/80-AP OR PS/80-AP
Figure 5. Type BM9 and Type FLR Operational Schematic

A
BB
A
RV
MS
V
R
MS
A
≥ 6 x DN
≥ 4 x DN
DN
LL
BB
A A
RV
MS
V
R
MS
B
A
B
A
A
≥ 6 x DN
≥ 4 x DN
DN
Type BM9
6
SLAM-SHUT VALVE WITH TYPE OS9/80X-R CONTROLLER – INSTALLATION IN WIDE-OPEN MONITOR LINE
SLAM-SHUT VALVE WITH TYPE OS9/80X-R-PN CONTROLLER – OVERPRESSURE AND UNDERPRESSURE CONTROL
IN WIDE-OPEN MONITOR SYSTEM
PRX SERIES:
B - SUPPLY PORT
L - LOADING PORT
A - SENSING PORT
TYPE FLR:
A - SENSING PORT
B - LOADING PORT
TYPE FLR:
A - SENSING PORT
B - LOADING PORT
TYPES PSA/79, PS/79, PSA/80, PS/80, PSA/79-AP,
PS/79-AP, PSA/80-AP AND PS/80-AP:
V - SENSING PORT
M - SUPPLY PORT
R - LOADING PORT
S - BLEED PORT
TYPES PSA/79, PS/79, PSA/80, PS/80, PSA/79-AP,
PS/79-AP, PSA/80-AP AND PS/80-AP:
V - SENSING PORT
M - SUPPLY PORT
R - LOADING PORT
S - BLEED PORT
TYPE PSA/80, PS/80,
PSA/80-AP OR PS/80-AP
TYPE PSA/79,
PS/79, PSA/79-AP
OR PS/79-AP
TYPE OS9/80X-R-PN
TYPE PRX/181-PN TYPE PRX/182-PN
TYPE BM9 MONITOR
REGULATOR
JET
(1 mm)
TYPE PSA/80, PS/80,
PSA/80-AP OR PS/80-AP
TYPE PSA/79,
PS/79, PSA/79-AP
OR PS/79-AP
TYPE OS9/80X-R-PN
TYPE BM9 MONITOR
REGULATOR
Figure 6. Type BM9 Connection / Installation Schematics

Type BM9
7
Transport and Handling
▲ WARNING
Only qualied personnel in rigging may
use lifting equipment to transport and
handle this unit. If violated, personal injury
and/or equipment damage may result.
Do not exceed the specication of
lifting equipment and its accessories
for transport and handling of this unit. If
violated, personal injury and/or equipment
damage may result.
Never stand, work or crawl under the load.
The load could swing, pieces could drop
or the load could fall or slip. Allow for this
possibility by establishing a safe distance
between yourself and the load, and
never lift the load over others. If violated,
personal injury and/or equipment damage
may result.
△ CAUTION
Eyebolts are provided to aid in the
transport and handling of this unit.
When lifting this unit, use both
the eyebolts.
The load should never be applied
at more than 45 degree angles
from the bolt center line. Refer to
Figure 7 for proper orientation of lifting
line and eyebolts.
Eyebolts are designed just for handling
the weight of this unit. Do not attempt
to lift more weight than that of this unit
with these eyebolts.
Loads must be applied only in the plane
of the lifting eyebolt. If the plane of the
eyebolt is not aligned with the load,
estimate the amount of unthreading
necessary to properly align the eye.
Remove the eyebolt and add shims to
adjust the angle of the plane of the eye.
Weight on the lifting straps may cause
them to unwind, which can cause a
hanging load to rotate. Make sure the
straps are not twisted before lifting, or
if necessary use a tag line attached to
one of the eyebolts, to which a person
can grip and stabilize the weight
during lifting.
Installation
▲ WARNING
Personal injury or equipment damage,
due to bursting of pressure-containing
parts may result if this slam-shut
valve is overpressured or is installed
where service conditions could exceed
the limits given in the Specification
section and on the appropriate
nameplate or where conditions exceed
any rating of the adjacent piping or
piping connections.
To avoid such injury or damage, provide
pressure-relieving or pressure-limiting
devices to prevent service conditions
from exceeding those limits.
Also, be sure the installation is in
compliance with all applicable codes
and regulations.
Additionally, physical damage to
the slam-shut valve could break the
slam-shut controller off the main valve,
causing personal injury and property
damage due to bursting of pressure-
containing parts. To avoid such injury
and damage, install the slam-shut valve
in a safe location.
Installation procedures performed
by unqualified personnel may result
in improper adjustment and unsafe
operation. Either condition may result in
equipment damage or personal injury.
Only a qualified person shall install or
service the Type BM9 slam-shut valve.
When selecting Type OS9/80X-R-PN or
Type OS9/84X-R-PN controller, the JET
must direct to or be piped to safe area,
shown in Figures 6, 15 and 16. If violated,
serious injury may occur due to sudden
release of extremely high pressure.
△ CAUTION
Eyebolts are installed to aid in the
handling and installation of the
slam-shut valve assembly only. Always
utilize both eyebolts and do not attempt
to lift more weight than the slam-shut
valve with these eyebolts.

Type BM9
8
Before Installation:
• Unpack the slam-shut valve and remove
the protective shipping covers from the end
connections of the body.
• Check the slam-shut valve and make sure it has
not been damaged or collected foreign material
during shipping.
• Remove any debris or dirt in the tubing and
the pipeline.
• Use suitable line gaskets and approved piping and
bolting practices.
• Make sure gas flow through the slam-shut valve is
in the same direction as the arrow on the body.
• Under enclosed conditions or indoors, escaping
gas may accumulate and be an explosion hazard.
In this case, the vent should be piped outdoors.
• For slam-shut valve and accessories with vents,
the vent should be kept open to permit free flow of
gas to the atmosphere. Protect openings against
entrance of rain, snow, insects or any other foreign
material that may plug the spring case vent or
vent line.
Connect a downstream control line to a straight run
of pipe 4 to 5 pipe diameters from the regulator outlet
as shown in Figures 5 and 6. If such a distance is not
practical, connect the control line away from elbows,
swages, nipples or any area where abnormal flow
velocities occur. See Figures 5 and 6.
Pilot-Loaded Controllers
▲ WARNING
A pilot may vent some gas to
the atmosphere. In hazardous or
flammable gas service, vented gas may
accumulate, causing personal injury,
death or property damage due to fire
or explosion. Install vent line(s) from
the pilot(s) to a remote, safe location
away from air intakes or any hazardous
location. The end of the vent line or
stack opening must be pointed down
and protected against condensation
or clogging.
△ CAUTION
To avoid freeze-up because of pressure
drop and moisture in the gas, use
anti-freeze practices, such as heating
the supply gas or adding a de-icing
agent to the supply gas.
Type BM9 slam-shut valve bleeds no gas to
atmosphere during normal operation, thus making
it suitable for installation in enclosed locations
without elaborate venting system, if the bleed lines
are connected to the downstream pipeline. Further,
the pilot spring case vent shall be referenced to
atmospheric pressure so that the pilot can be set.
The PRX pilots have a 1/4 NPT vent connection at the
spring case and at the side of the body respectively.
To remotely vent the pilots:
1. Remove the screened vent and install obstruction-
free tubing or piping into the 1/4 NPT vent tapping.
2. Install a screened vent cap onto the remote
end of the vent pipe to provide protection on a
remote vent.
Note
The piping or tubing should vent to a
safe location, have as few elbows as
possible and have a screened vent on
its exhaust.
3. Install the pilot and any remote vent piping
or tubing so that the vent is protected from
condensation, freezing or any substance that
could clog it.
4. Install a full flow hand valve, such as a full port ball
valve, in the control line.
MAXIMUM LIFTING ANGLE IS 45°
RECOMMENDED
EYEBOLT ORIENTATION
AVOID THIS
EYEBOLT ORIENTATION
Figure 7. Lifting Lugs: Illustration of Lateral Loading

BRACKET
REACTION
ARM
7
Align the groove with
the step surface
16
Type BM9
9
ALWAYS AGAINST LOWER
SURFACE OF BRACKET (KEY 32)
(PINCH POINT: KEEP HAND
AND FINGERS AWAY FROM
REACTION ARM AND BRACKET)
Figure 8. Resetting Operation
(a) (b)
Figure 9. Shaft Maintenance on Closed Position
Figure 10. Main Valve Disk Ring Replacement
(a) (b)
PIPELINE
BOLT
LENGTH <
80 mm /
3.15 IN.

Overpressure set value
Underpressure set value
Downstream pipeline pressure
∆PWU ∆PWO
Type BM9
10
CLOSED POSITION RESET STAGE
RED MARK
RESET COMPLETED
RED MARK IS JUST AT “ON”
RED MARK
Figure 11. OS9/80X-R Series Slam-Shut Controller Resetting Position
OVERPRESSURE SET VALUE
DOWNSTREAM PIPELINE PRESSURE
UNDERPRESSURE SET VALUE
Figure 12. OS9/80X-R Series Slam-Shut Controller Range Setting