Watts B6081 User Manual download pdf

Series B6080, B6081

2-Piece, Full Port,

Bronze Ball Valves

Sizes:

⁄2" – 2" (15 – 50mm)

Series B6080, B6081 2-Piece, Full Port, Bronze Ball Valves

feature virgin PTFE seats and seals. The B6080, B6081’s full

port orifice ensures minimal pressure drop, while virgin PTFE

stem packing seal, thrust washer and chrome plated brass ball

provide lasting service.

Features

• Virgin PTFE seats and seals are standard

• Suitable for a full range of liquids and gases

• Minimal pressure drop due to full port design

• Blowout proof pressure retaining stem

• Pressure rated at 600psi (41 bar) WOG non-shock; 150psi

(10 bar) WSP

• Virgin PTFE stem packing seal and thrust washer

• Vinyl insulator on heavy duty, zinc-plated carbon steel

handles

• Fast quarter-turn open or close operation

• Excellent for throttling and balancing applications of non-

abrasive fluids where minimum flow is 20% to 100% of valve

capacity

• Low operating torque

• Adjustable stem packing

• Each valve factory tested

Models

B6080

⁄2" – 2" (15 – 50mm) threaded NPT end connections

B6081

⁄2" –2" (15 – 50mm) solder end connections

Specifications

A 2-piece full port bronze ball valve to be installed as indicated

on the plans. The valve must have a blowout proof pressure

retaining stem, chrome plated brass ball, virgin PTFE seats,

seals, stem packing seal and thrust washer. Valve must have

adjustable packing. Valves with O-ring stem seal only is not

acceptable. Pressure rating no less than 600psi (41 bar) WOG

non-shock, 150psi (10 bar) WSP. Valve shall be manufactured

to the MSS-SP-110 standard and shall be a Watts Regulator

Company Series B6080 (threaded) or B6081 (solder).

For Commercial and Industrial Applications

ES-B6080

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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B6080

B6081

Options

Suffix

SS – Stainless steel ball and stem

OV – Oval handle

RH – Round handle

SH – 304 Stainless steel handle and nut

BS – Balancing stop

XH – Extended handle

TH – Tee handle

G – All SS models (grounded ball & stem)

GS – Ground washer

**This valve is designed to be soft soldered into lines without disassem-

bly, using a low temperature solder 420°F (215°C). Other solders such

as 95/5 tin antimony 460°F (238°C) can be used. However, extreme

caution must be used to prevent seat damage. Higher temperature

solders will damage the seat material. ANSI B.15.18 states that the

maximum operating pressure of 50-50 solder connections is 200psi

(14 bar) at 100°F (38°C) and decreases with higher temperature.

Apply heat with the flame directed AWAY from the center of the valve

body. Excessive heat can harm the seats. After soldering, the packing

nut may have to be tightened.

Pressure — Temperature

Temperature Range: 0°F - 350°F (-18°C – 177°C)

@ 50psi (3.5 bar)

Maximum Working Pressure: 600psi (41 bar) WOG non-shock;

150psi (10 bar) 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 with-

out prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold.

*This product complies with the Buy American Act and The

American Recovery and Reinvestment Act. For more information,

visit watts.com.

BAA/ARRA Compliant

1 2

Summary of Contents

Page 1 - Series B6080, B6081

Series B6080, B60812-Piece, Full Port, Bronze Ball Valves Sizes: 1⁄2" – 2" (15 – 50mm)Series B6080, B6081 2-Piece, Full Port, Bronze Ball V

Page 2 - Valve Torque Rating

ACDLValve Seat RatingMaterialsDimensions — WeightsABCDKJHIHEGF A Handle Nut Zinc Plated Carbon Steel B Handle Zinc Plated Carbon Steelwith Vinyl

Related models: B6080

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Watts B6081 User Manual

Browse online or download User Manual for Accessories for water Watts B6081. Watts B6081 User Manual

Summary of Contents

Related models: B6080

Comments to this Manuals

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