Mueller Cast Iron Wye Strainers discripition.pdf

ES-MS-758_758 SM

Engineering Specification

Job Name -----------------

Job Location ----------------

Engineer

Approval

I! ='iJ ·I ii ii 3 §I Cast Iron Flanged End

Wye Strainers Model: 758, Class 125

758 SM, Class 125 Sizes: ¾ 11

- 2411 , 211

- 2411 (758 SM Only) The 758 and 758 SM wye strainers provide economical protection for costly pumps, meters, valve and other similar mechanical equipment by straining foreign matter from the piping system. Installation of a strainer before mechanical equipment can ensure trouble free service and avoid costly shutdowns for repair or replacement of equipment damaged by foreign matter.

Smart and Connected technology comes standard on the NEW 758 SM wye strainer with two pre-installed pressure sensors at the inlet and outlet of the strainer. These sensors monitor the pressure drop that occurs over time when a strainer screen becomes clogged by foreign particles. When the differential pressure across the strainer screen exceeds the preconfigured threshold, an alert is triggered to the customer informing that action is required. The Sensor Monitoring Control Unit & Connection kit is required to activate the pressure monitoring capability and collect data. Without the connection kit, the sensors are passive components that do not communicate with any other device. The add-on connection kit communicates over wired RS-485 MODBUS or BACnet connection and is compatible with most Building Management and Building Automation Systems. An alternate cellular communication gateway option is available if no BMS is present, however this option provides alerts only, data streaming is not available.

Features

• Mueller "BREECH-LOK STRAINERS" furnished as standard in sizes 8" and larger

• A one-quarter turn securely locks the screen in its seat

• Allows for easy bolting of the cover flange

• Tapered seats in both the body and cover flange retain screen and prevent particle bypass

Features for 758 SM

• Real-time pressure monitoring

• Visual Display - Pressure and temperature data for each sensor, Screen Pressure differential, Screen fill percentage

• Data streaming if connected to BMS [RS-485 MODBUS or BACNet]

• Full basket alerts

• Cellular Communications Gateway if no BMS present

Contractor

Approval ------------------

Contractor's P.O. No. -------------

Representative -----------------

Model 758

Alerts

• Display

• LED

• BMS Alarm

Model 758 SM

• Cellular Gateway

• RS-485 MODBUS and BACNet

Call customer service if you need assistance with technical details.

PRESSURE/TEMPERATURE-NON-SHOCK

3/4" - 12" 14" - 24"

200 psi @ -20°F to 150°F 150 psi @ -20°F to 150°F 14 bar @ -29°C to 66°C 10 bar @ -29°C to 66°C

125 psi @ 450°F 1 00 psi @ 353°F 9 bar@232°C 7 bar@ 176°C

758SM

2" - 12" 14" - 24"

200 psi @ -20°F to 150°F 150 psi @ -20°F to 150°F

14 bar@ -29°C to 66°C 10 bar @ -29°C to 66°C

125 psi @ 32°F to 248°F 100psi @ 32°F to 248°F

9 bar @ 0°C to 120°C 7 bar @ 0°C to 120°C

Screens

STANDARD (WATER) STEAM RECOMMENDATION

MODEL SIZES MATERIAL OPENING MATERIAL OPENING

758 & 758 SM ¾"-4" 304SS .062 pert 304SS .045 pert

758 & 758 SM 5" -10" 304SS .125 pert 304SS .045 pert

758 & 758 SM 12" and Up 304SS .125 pert 304SS .062 pert

■'"1i&=I The information contained herein is not intended to replace the full product installation and safety information available or the experience of a trained product installer. You are required to thoroughly read all installation instructions and product safety information before beginning the installation of this product.

"The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight.

Mueller Steam Specialty product specifications in U.S. customary units and metric are approximate and are provided for reference 4�1ttffl111t Steam Specialty™

A WATIS Brand only. For precise measurements, please contact Mueller Steam Specialty Technical Service. Mueller Steam Specialty reserves the right to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications on Mueller Steam Specialty products previously or subsequently sold.

Construction

• All covers have NPT blowoff outlet at location C.

• Recessed seat in the cover assures accurate screen alignment

• Bosses at the inlet and outlet flanges are provided for the gauge taps

Self-Cleaning

• Self-cleaning is accomplished by opening the plug or valve connected to the blowoff outlet

• Advise when strainers are to be mounted in vertical piping so we can rotate the cover to position the blowoff at the lowest point

Blowoff Outlets

• Outlets are NPT tapped

• Sizes of tapping specified in dimensions table

• Not normally furnished with plug. Plug available, specify with order

Capacity

• Generously proportioned bodies

Materials

ITEM

----A-----1

758SM

BILL OF MATERIAL - 758

DESCRIPTION MATERIAL

BODY Cast Iron ASTM A 126-8

COVER"" Cast Iron ASTM A 126-8

SCREEN 304 ss

GASKET Non-Asbertos

HEX HEAD CAP SCREWS SAE J429 Gr. 5

PRESSURE SENSOR Mixed composite

• Open Area Ratio much greater than pipe size, ensuring low pressure drop "" Cover may be manufactured from equivalent grade plate material

Dimensions and Weights

SIZE

A B

in. in. mm in.

¾ 71/a 187 3¾

1 71/a 187 31/s 1¼ 7½ 190 4¾

1½ 7½ 190 4¾ 2 7'/4 200 5¼

2½ 10 254 6½

3 10¼ 257 7 4 12¼ 308 8¼

5 15% 397 11¼

6 18½ 470 13½

8 21% 549 15½

10 25¾ 654 18½

12 291/s 759 21¾

14 33¼ 846 25

16 38¾ 984 26½

18 43¼ 1105 31

20 49½ 1257 383/,s 24 58½ 1486 441/,s

Apply For Certified Drawings.

4 � ttffl I I (I steam Specialty™

A WATTS Brand

ES-MS-758_758 SM 2405

DIMENSIONS

C D

(NPT) Screen Removal mm

in. mm in.

½ 15 5

½ 15 5

½ 15 6½

½ 15 6½

½ 15 7

1 25 9¾ 1 25 10

1½ 40 12

2 50 17 2 50 20

2 50 22¾

2 50 28

2 50 30 2 50 36½ 2 50 42

2 50 45½

2 50 551/a 2 50 67¼ mm

WEIGHT CV

E (NPl)

Sensor Port

in. mm lbs. kgs. GPM

- 10 4.5 15

- 10 4.5 22

- 13 5.9 38

- 13 5.9 42

½ 15 18 8 70

½ 15 28 12 110

½ 15 34 15 140

½ 15 60 27 245

½ 15 95 43 400

½ 15 133 60 600

½ 15 247 112 1,000

½ 15 370 168 1,580

½ 15 579 263 2,200

½ 15 863 392 3,200

½ 15 1380 627 4,900

½ 15 2272 1032 6,100

½ 15 2675 1213 8,000

½ 15 4880 2213 11,000

USA: T: (800) 334-6259 • MuellerSteam.com

Latin America: T: (52) 55-4122-0138 • MuellerSteam.com

© 2024 Mueller Steam Specialty

Mueller Steam Specialty product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements, please contact Mueller Steam Specialty Technical Service. Mueller Steam Specialty reserves the right to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications on Mueller Steam Specialty products previously or subsequently sold.

Model 11M

STANDARD (WATER) STEAM RECOMMENDATION

MODEL SIZES MATERIAL OPENING MATERIAL OPENING

11M 1⁄2" - 2" 304SS 20 mesh 304SS 30 mesh 11M 21⁄2"- 4" 304SS .062 perf 304SS .045 perf

Model: 11M

ES-MS-11-M

Job Name ––––––––––––––––––––––––––––––––––––––––––– Contractor ––––––––––––––––––––––––––––––––––––––––––––

Job Location ––––––––––––––––––––––––––––––––––––––––– Approval –––––––––––––––––––––––––––––––––––––––––––––

Engineer ––––––––––––––––––––––––––––––––––––––––––––– Contractor’s P.O. No. ––––––––––––––––––––––––––––––––––

Approval ––––––––––––––––––––––––––––––––––––––––––––– Representative ––––––––––––––––––––––––––––––––––––––––

Cast Iron Screwed End Y Strainers Model: 11M Sizes: ¼"- 4"

Features

• Machined seats in both body and cap align and lock the screen in place to stop sediment bypass

Construction

• Gasketed cap is used for easy disassembly and assembly.

• 3" and 4" models have a Bolted Cap

Self-Cleaning

• Self cleaning is accomplished by opening the plug or valve connected to the blowoff outlet

Blowoff Outlets

• Outlets are NPT Tapped

• Sizes of tapping specified on the next page

• Not normally furnished with plug. Plug available, specify with order

LEAD FREE*

Capacity

• Generously proportioned bodies

• Open Area Ratio much greater than pipe size, ensures low pressure loss

Screens

* The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight.

The information contained herein is not intended to replace the full prod-uct installation and safety information available or the experience of a trained product installer. You are required to thoroughly read all installation instructions and product safety information before beginning the installation of this product.

NOTICE

PRESSURE/TEMPERATURE–NON-SHOCK

Model Material Rating

11M Cast Iron

400psi @ -20°F to 150°F

27.58 bar @ 65.56°C

250psi @ 406°F

17.24 bar @ 207.78°C

11M Class 250

Limited Warranty: Mueller Steam Specialty warrants each product to be free from defects in material and workmanship under normal usage for a period of one year from the date of original shipment.

In the event of such defects within the warranty period, the Company will, at its option, replace or recondition the product without charge. This shall constitute the sole and exclusive remedy for breach of warranty, and the Company shall not be responsible for any incidental, special or consequential damages, including without limitation, lost profits or the cost of repairing or replacing other property which is damaged if this product does not work properly, other costs resulting from labor charges, delays, vandalism, negligence, fouling caused by foreign material, damage from adverse water conditions, chemical, or any other circumstances over which the Company has no control. This warranty shall be invalidated by any abuse, misuse, misapplication or improper installation of the product. THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Any implied warranties that are imposed by law are limited in duration to one year.

Some States do not allow limitations on how long an implied warranty lasts, and some States do not allow the exclusion or limitation of incidental or consequential damages. Therefore the above limitations may not apply to you. This Limited Warranty gives you specific legal rights, and you may have other rights that vary from State to State. You should consult applicable state laws to determine your rights.

USA: T: (800) 334-6259 • F: (800) 421-6772 • MuellerSteam.com Latin America: T: (52) 81-1001-8600 • MuellerSteam.com

Dimensions and Weights

Materials

BILL OF MATERIAL - 11M

ITEM DESCRIPTION MATERIAL

1 BODY Cast Iron ASTM A126-B

2 CAP Cast Iron ASTM A126-B

3 SCREEN 304 SS

4 GASKET Metal Filled Graphite

BILL OF MATERIAL - 11BC ONLY (3", 4")

Not Shown COVER ** Cast Iron ASTM A126-B

Not Shown HEX HEAD CAP SCREWS SAE J429 Gr. 5

** Cover may be manufactured from equivalent grade plate material

ES-MS-11-M 1911 © 2019 Mueller Steam Specialty

Pressure Drop See Pressure Drop Charts in Technical Data section of the Mueller Steam Specialty Engineering binder. Cv values are noted in the Dimensions and Weights table below.

SIZE DIMENSIONS WEIGHT Cv A B C D

in. in. mm in. mm in. mm in. mm lbs. kgs. GPM ¼ 33/16 81 21/16 52 ¼ 6 23/8 61 1.6 0.7 7 3⁄8 33/16 81 21/16 52 ¼ 6 23/8 61 1.6 0.7 7 ½ 33/16 81 21/16 52 ¼ 6 23/8 61 1.6 0.7 8 1 3¾ 95 27/16 61 3/8 10 3 77 2.4 1.1 16 1 4 102 25/8 66 3/8 10 3¼ 83 3.0 1.4 22

1¼ 5 127 33/8 85 ¾ 20 5 127 5.2 2.3 38 1½ 5¾ 146 37/8 98 1 20 5 127 8.0 3.6 50 2 7 177 4¾ 121 1½ 25 61/8 157 22.0 5.7 76

2½ 9¼ 234 57/8 149 1½ 40 77/8 174 22.0 10.0 125 3 10 254 6 152 1½ 40 8 204 30.0 13.6 160 4 153/16 386 11¼ 286 1½ 40 16 406 70.0 32.0 245

Apply For Certified Drawings.