Watts B6000-SS User Manual
Series B6000-SS
2-Piece, Standard Port, Bronze
Ball Valves
Sizes: 1⁄4" – 4" (8 – 100mm)
Series B6000-SS 2-Piece, Standard Port, Bronze Ball Valves feature a
316 stainless steel blowout proof pressure retaining stem with Durafill
®
or Uniseal®seats and a 316 stainless steel ball to provide lasting service
for a wide range of liquids and gases.
Features
• 316 Stainless steel ball and stem
• Minimal pressure drop due to large ports
• Blow-out proof, pressure retaining stem
• High life cycle reinforced PTFE stem packing and thrust washer
• Vinyl insulator on heavy duty, zinc-plated, carbon steel handles
• Fast quarter-turn open or close operation
• Low operating torque
• Adjustable stem packing gland requiring minimal maintenance
• Each valve factory tested
Specifications
A 2-piece, standard port, bronze steam ball valve to be installed as indicated on the plans. The valve must have a 316 stainless steel ball &
stem, a blowout proof pressure retaining stem and a reinforced PTFE
stem packing seal. Pressure rating no less than 600psi (41 bars) WOG
non-shock; 150psi (10.3 bars) WSP for
1
⁄4" – 3" and 400psi (28 bars)
WOG non-shock; 125psi (8.6 bars) WSP for 4". Valve shall be a Watts
Regulator Company Series B6000-SS.
Durafill®is a registered trademark of Cargill, Limited.
Uniseal®is a registered trademark of Uniseal, Incorporated.
For Commercial and Industrial Applications
ES-B6000-SS
Job Name
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Contractor
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Job Location
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Approval
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Engineer
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Contractor’s P.O. No.
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Approval
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Representative
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B6000-SS
B6000-SS-LH
with locking lever handle
Options
Suffix
04 – Mineral filled PTFE seats
LH – Locking lever handle
OV – Oval handle
OVLH – Oval locking handle
RH – Round handle
SH – Stainless steel handle and nut
XH – Extended handle
TH – Tee handle 1⁄4" – 2" (8 – 50mm)
CL – Chain lever kit 3⁄4" – 1" (20 – 25mm)
Pressure – Temperature
Temperature Range: 0°F - 450°F ( -18°C to 232°C)
@ 50psi (3.4 bars)
1
⁄4" – 3" (8 – 50mm)
600psi (41 bars) WOG non-shock
150psi (10 bars) WSP
4" (100mm)
400psi (28 bars) WOG non-shock
125psi (8.6 bars) WSP
Watts product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements,
please contact Watts Technical Service. Watts 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 Watts products previously or subsequently sold.
BAA/ARRA Compliant
*
*This product complies with the Buy American Act and The
American Recovery and Reinvestment Act. For more information,
visit watts.com.
1
⁄
2
" (15mm)
3
⁄
4
" (20mm)
1" (25mm)
1
1
⁄
4
" (32mm)
1
1
⁄
2
" (40mm)
2" (50mm)
2
1
⁄
2
" (65mm)
3" (80mm)
4" (
100
mm)
H
C
I
E
L
Valve Seat Rating
Pressure
Pressure Drop
Flow
Pressure Drop vs. Flow
Materials
Dimensions
— Weights
bars psi
41 600
34 500
28 400
21 300
14 200
7 100
350
A
B
C
D
H
I
H
J
E
G
F
A Handle Nut Zinc Plated Carbon Steel
B Handle Zinc Plated Carbon Steel with Vinyl Insulator
C Packing Nut Brass ASTM B16, C36000
D Stem Packing Glass Reinforced PTFE
E Thrust Washer Glass Reinforced PTFE
F Stem ANSI 316 Stainless Steel
G Body Cast Bronze ASTM B584, C84400
H Seats Durafill
®(1
⁄4" – 1⁄2" & 11⁄4" – 4")
Uniseal
®(3
⁄4" & 1")
I Ball ASTM 316 Stainless Steel
J Adapter Brass ASTM B16, C36000
K Body Seals PTFE (1
1
⁄4" – 4" only) – not shown
100 200 300 400 500 °F
38 93 149 204 260 °C
1
⁄2" – 3" (15 – 80mm)
4" (100mm)
Temperature
Saturated Steam Rating: 250psi (17 bars)
SIZE (DN) DIMENSIONS WEIGHTS
CE H I L
Center to Handle Center to End Radius of Handle Ball Orifice End to End
in. mm in. mm in. mm in. mm. in. mm in. mm lbs. kg.
1
⁄4 81
3
⁄4 45 11⁄16 27 31⁄16 78
3
⁄8 10 21⁄16 52 .6 .3
3
⁄8 10 13⁄4 45 11⁄16 27 31⁄16 78
3
⁄8 10 21⁄16 52 .6 .3
1
⁄2 15 13⁄4 45 11⁄16 27 33⁄4 95
1
⁄2 13 21⁄4 58 .6 .3
3
⁄4 20 2 51 17⁄16 36 33⁄4 95
11
⁄16 17 213⁄16 72 1.0 .5
1252
1
⁄4 57 111⁄16 43 41⁄2 114
7
⁄8 22 37⁄16 87 1.6 .7
11⁄4 32 21⁄2 64 115⁄16 49 313⁄16 97 1 25 37⁄8 99 2.2 1.0
11⁄2 40 3 76 21⁄8 54 51⁄2 140 11⁄4 32 41⁄4 108 3.2 1.5
2503
5
⁄16 84 27⁄16 62 51⁄2 140 11⁄2 38 413⁄16 122 4.9 2.2
21⁄2 65 4 102 33⁄16 81 81⁄8 206 2 51 61⁄2 165 13.2 5.9
3804
1
⁄4 108 37⁄16 87 81⁄8 206 21⁄2 64 613⁄16 173 17.5 7.9
4 100 4
13
⁄16 122 37⁄8 98 11 279 3 76 711⁄16 195 29.3 13.3
SIZE (DN) OPERATING TORQUE
CV
in. mm Rating in./lbs. Nm
1
⁄4 8 6 60 6.8
3
⁄8 10 6 60 6.8
1
⁄2 15 15 60 6.8
3
⁄4 20 25 90 10.2
1 25 40 150 16.9
11⁄4 32 50 175 19.8
11⁄2 40 75 200 22.6
2 50 110 250 28.2
21⁄2 65 260 500 56.5
3 80 400 600 67.8
4 100 450 800 90.4
kPa psi
138 20
69 10
55 8
41 6
28 4
21 3
14 2
7 1.0
6.8
4.6
3.4
2.3
1.2
1.1
gpm lpm
2000 7600
1000 3800
800 3040
600 2280
400 1520
300 1140
200 760
100 380
80 304
60 228
40 152
30 114
20 76
10 38
830
623
415
311
28
14
ES-B6000-SS 1038 © 2010 Watts
USA: No. Andover, MA • Tel. (978) 688-1811 • Fax: (978) 794-1848 • www.watts.com
Canada: Burlington, ONT. • Tel. (905) 332-4090 • Fax: (905) 332-7068 • www.wattscanada.ca
A Watts Water Technologies Company
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