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ManualsBrandsSpears ManualsPVC Ball Valves2" Socket End Connector Set for PVC True Union Ball Valves (Pack of 2)

Thermoplastic Valves Product Guide & Engineering Specifictions

True Union 2000 Standard Ball Valves

Made in the U.S.A. Suitable for Oil-Free air handling to 25 psi, not for distribution of compressed air or gas Page 732

Due to Material Cost Variations, Prices Sub

ect to Chan

e. Check On-line Catalo

www.spearsmf

.com

Features – PVC, CPVC

Economical, low profile quarter-turn shutoff valve is

excellent for general purpose and many O.E.M applica-

tions. PVC and CPVC valves are available in IPS sizes

1/2" through 4" with socket, regular thread, SR threaded

(Special Reinforced), flanged or spigot end connectors.

• Chemical & Corrosion Resistant PVC or CPVC

Construction

• Interchangeable with all True Union 2000 Valves,

Mates with Union 2000 Pipe Unions

• High Impact Polypropylene Handle

• Schedule 80 Full-Bore Design

• Strong, Buttress Thread Union Nuts

• Spears

Single O-ring Safe-T-Shear

Stem Design

• Spears

Safe-T-Blocked

Seal Carrier

• Replaceable PTFE/HDPE Floating Seat Design

• EPDM or FKM O-rings

• Sizes 1/2" - 2" pressure rated to 235 psi @ 73°F

• Sizes 2-1/2" - 4" and all flanged pressure rated to

150 psi @ 73°F

• EPDM valves NSF

Certified for Potable Water use

• Suitable for Vacuum Service

• Assembled with Silicone-Free, Water Soluble

Lubricants

• Manufactured to ASTM F 1970

Quick-View Valve Selection Chart

1: For CPVC valve, add the letter "C" to the part number (e.g., 3629-005C, 3621-005CSR)

Sample Engineering Specification

All thermoplastic ball valves shall be True Union 2000

Standard type manufactured to ASTM F 1970 and constructed

from PVC Type I, ASTM D 1784 Cell Classification 12454

or CPVC Type IV, ASTM D 1784 Cell Classification 23447.

All O-rings shall be EPDM or FKM. All valves shall have

Safe-T-Shear

stem with O-ring stem seal. All handles shall

be polypropylene. All union nuts shall have Buttress threads.

All seal carriers shall be Safe-T-Blocked

. All EPDM valves

shall be certified by NSF International for use with potable

water. All

1/2" - 2" valves shall be pressure rated to 235 psi, all

2-1/2

" - 4" and all flanged valves to 150 psi for water @ 73°F,

as manufactured by Spears

Manufacturing Company.

Optional Accessories*

• Retro-Fit End Connector

Sets for Valve Replacement

• Split-Nut Repair Kits for

Union Nut Replacement

• Supplemental End

Connectors

• Round Safety Handles

• Stem Extension Kits

• Square Operator Nuts

• Multi Mount Valve/

Actuation Mounting Kits

• Mini-Mount Actuation

Mounting Kits

See “BALL VALVE ACCESSORIES”

section for details of individual products.

Valve

Size

O-ring

Material

PVC Part Number

Pressure

Rating

Socket Threaded SR Threaded Flanged Spigot

1/2

EPDM 3629-005 included 3621-005SR 3623-005 3627-005

235 psi

Non-Shock

Water

@ 73°F

(Flanged

150 psi

Non-Shock)

Water

@ 73°F

FKM 3639-005 included 3631-005SR 3633-005 3637-005

3/4

EPDM 3629-007 included 3621-007SR 3623-007 3627-007

FKM 3639-007 included 3631-007SR 3633-007 3637-007

EPDM 3629-010 included 3621-010SR 3623-010 3627-010

FKM 3639-010 included 3631-010SR 3633-010 3637-010

1-1/4

EPDM 3629-012 included 3621-012SR 3623-012 3627-012

FKM 3639-012 included 3631-012SR 3633-012 3637-012

1-1/2

EPDM 3629-015 included 3621-015SR 3623-015 3627-015

FKM 3639-015 included 3631-015SR 3633-015 3637-015

EPDM 3629-020 included 3621-020SR 3623-020 3627-020

FKM 3639-020 included 3631-020SR 3633-020 3637-020

2-1/2

EPDM 3622-025 3621-025 3621-025SR 3623-025 3627-025

150 psi

Non-Shock

Water

@ 73°F

FKM 3632-025 3631-025 3631-025SR 3633-025 3637-025

EPDM 3622-030 3621-030 3621-030SR 3623-030 3627-030

FKM 3632-030 3631-030 3631-030SR 3633-030 3637-030

EPDM 3622-040 3621-040 3621-040SR 3623-040 3627-040

FKM 3632-040 3631-040 3631-040SR 3633-040 3637-040