MUELLER® 8001 SERIES 14"-36" SWING TYPE LEVER AND WEIGHT CHECK VALE FLXFL

MUELLER® 8001 SERIES 14"-36" SWING TYPE LEVER AND WEIGHT CHECK VALE FLXFL

Catalog Numbers:

  • Flanged ends, with bronze disc facing
    • 14" - 1400-8001BBLW
    • 16" - 1600-8001BBLW
    • 18" - 1800-8001BBLW
    • 20" - 2000-8001BBLW
    • 24" - 2400-8001BBLW
    • 30" - 3000-8001BBLW
    • 36" - 1400-8001BBLW 
  • Flanged ends, with rubber disc facing
    • 14" - 1400-8001B1LW
    • 16" - 1600-8001B1LW
    • 18" - 1800-8001B1LW
    • 20" - 2000-8001B1LW
    • 24" - 2400-8001B1LW
    • 30" - 3000-8001B1LW
    • 36" - 1400-8001B1LW

Specifications:

  • Meets all applicable parts of ANSI/AWWA C508 Standard
  • Flanged end dimensions and drilling comply with ANSI B16.1, class 125
  • Epoxy coated interior & exterior for corrosion resistance
  • Certified to ANSI/NSF 61
  • Iron body, bronze mounted (IBBM)
  • Choice of bronze or rubber disc facing
  • For vertical or horizontal installation
  • O-ring sealed stuffing box
  • Adjustable weight to control opening and closing of clapper
  • 150 psig (1000 kPa/10 barg) maximum working pressure, 300 psig (2100 kPa/21 barg) test pressure
NOTE: 8001 Series Valves on this page cannot be adapted with cylinders. Use 9001 Series valve if cylinders might be added after the valves are installed.

Options:

  • Spring Kits
  • 304 Stainless Steel Nuts & Bolts
  • Drain Plug/Flush port
  • Braided Teflon Hinge Pin Packing

Full Line Catalog

 

 

Dimension**

Size*

14"

16"

18"

20"

24"

30"

36"

Q

14.00

16.00

18.00

20.00

24.00

30.00

36.00

R

21.00

23.50

25.00

27.50

32.00

38.75

46.00

FF

31.00

36.00

36.00

39.50

45.00

52.50

60.50

A

19.31

21.50

24.50

26.38

30.25

36.38

40.00

P

1.50

1.50

-

-

-

-

-

UU (bolt circle diameter)

18.75

21.25

22.75

25.00

29.50

36.00

42.75

B (number and size of bolts)

12 – 1.13

16 – 1.13

16 – 1.25

20 – 1.25

20 – 1.38

28 – 1.38

32 – 1.63

Weight

1,111

1,450

1,804

2,194

3,076

5.955

7,645

*Nominal
**All dimensions are in inches. All weights are in pounds and are approximate. 

Submittal Drawing

 

 

 

Catalog Part No.

Description

Material

Material Standard

C-250

Cover

Cast Iron

ASTM A126 CL.B

C-251

Cover Gasket

Rubber

ASTM D2000 AA 7008

C-252

Cover Bolt and Nut

Zinc Coated Steel

ASTM A307 Grade B

C-253

Test Plug

Malleable Iron

ASTM A47

C-255

Weight

Cast Iron

ASTM A126 CL.B

C-256

Body

Cast Iron

ASTM A126 CL.B

C-258

O-ring

Rubber

ASTM D2000

C-259

Key

Stainless Steel

ASTM A276 Type 304

C-260

Body Seat Ring

Bronze

ANSI B62

C-262

Weight Bolt

Zinc Coated Steel

ASTM A307 Grade B

14"-16"

C-254

Disc

Ductile Iron

ASTM A536

C-257

Weight Arm

Zinc Coated Steel

ASTM A307 Grade B

C-263

Hinge Pin

Stainless Steel

ASTM A276 Type 304

C-264

O-ring

Rubber

ASTM D2000

C-265

Snap Ring

Stainless Steel

ASTM A276 Type 420

C-266

Bushing A

Bronze

ANSI B62

C-267

Bushing B

Bronze

ANSI B62

C-268

End Plate A

Bronze

ANSI B62

C-269

End Plate B

Ductile Iron

ASTM A536

C-270

End Plate Bolt

Zinc Coated Steel

ASTM A307 Grade B

18"-36"

C-254

Disc

Cast Iron

ASTM A126 Class B

C-257

Weight Arm

Ductile Iron

ASTM A536

C-271

Gasket

Rubber

ASTM D2000

C-272

Disc Bolt

Stainless Steel

ASTM A276 Type 304

C-273

Retaining Plug

Bronze

ASTM B21

C-274

Clapper Arm Shaft

Stainless Steel

ASTM A276 Type 304

C-275

Seat Nut

Bronze

ASTM B21

C-276

Arm

Ductile Iron

ASTM A536

Rubber Faced Disc Parts

C-277

Seat Holder Bolt

Stainless Steel

ASTM A276 Type 304

C-278

Seat Holder

Ductile Iron

ASTM A536

C-279

Disc Seat Ring

Rubber

ASTM D2000 AA 7008

Bronze Faced Disc Parts

C-261

Disc Seat Ring

Bronze

ANSI B62

Catalog Part No.

Description

Material

Material Standard

C-250

Cover

Cast Iron

ASTM A126 CL.B

C-251

Cover Gasket

Rubber

ASTM D2000 AA 7008

C-252

Cover Bolt and Nut

Zinc Coated Steel

ASTM A307 Grade B

C-253

Test Plug

Malleable Iron

ASTM A47

C-255

Weight

Cast Iron

ASTM A126 CL.B

C-256

Body

Cast Iron

ASTM A126 CL.B

C-258

O-ring

Rubber

ASTM D2000

C-259

Key

Stainless Steel

ASTM A276 Type 304

C-260

Body Seat Ring

Bronze

ANSI B62

C-262

Weight Bolt

Zinc Coated Steel

ASTM A307 Grade B

14"-16"

C-254

Disc

Ductile Iron

ASTM A536

C-257

Weight Arm

Zinc Coated Steel

ASTM A307 Grade B

C-263

Hinge Pin

Stainless Steel

ASTM A276 Type 304

C-264

O-ring

Rubber

ASTM D2000

C-265

Snap Ring

Stainless Steel

ASTM A276 Type 420

C-266

Bushing A

Bronze

ANSI B62

C-267

Bushing B

Bronze

ANSI B62

C-268

End Plate A

Bronze

ANSI B62

C-269

End Plate B

Ductile Iron

ASTM A536

C-270

End Plate Bolt

Zinc Coated Steel

ASTM A307 Grade B

18"-36"

C-254

Disc

Cast Iron

ASTM A126 Class B

C-257

Weight Arm

Ductile Iron

ASTM A536

C-271

Gasket

Rubber

ASTM D2000

C-272

Disc Bolt

Stainless Steel

ASTM A276 Type 304

C-273

Retaining Plug

Bronze

ASTM B21

C-274

Clapper Arm Shaft

Stainless Steel

ASTM A276 Type 304

C-275

Seat Nut

Bronze

ASTM B21

C-276

Arm

Ductile Iron

ASTM A536

Rubber Faced Disc Parts

C-277

Seat Holder Bolt

Stainless Steel

ASTM A276 Type 304

C-278

Seat Holder

Ductile Iron

ASTM A536

C-279

Disc Seat Ring

Rubber

ASTM D2000 AA 7008

Bronze Faced Disc Parts

C-261

Disc Seat Ring

Bronze

ANSI B62