TWV-3W-KIT
Tankless Water Heater
®
®
Valve Kit with Pressure
Relief Valve
Description
Each kit includes two 1/4 turn, lever operated, hot forged
brass, 3-way, color coded ball valves and a pressure
TWV-3W-KIT
relief valve. Two-piece design. Made in Italy.
Features
Designed for use with tankless water heaters.
  • Quality comes standard...manufactured in Italy
  • 600 WOG
  • Forged brass construction
  • Quarter-turn operation
  • Standard port
  • Color coded hot and cold lever handles
  • Unique 3-way style ball
  • Double Viton® O-Rings with Teflon packing and packing
    • nut guarantees no stem leaks
  • U.S.A. patent pending
  • 3/4” 200,000 BTU/hr pressure relief valve included
    • with kit
  • Available in FIP and CxC. Press connection coming
    • soon.
    Warranty
    The Company, for a period of one year from the date of
    shipment, warrants each product or system of its own
    manufacture to the original purchaser to be free from
    defects in material and workmanship under normal use,
    service and maintenance.
    Architect/Engineer approval
    Job Name
    Date
    Model Specified
    Quantity
    Variations Specified
    Customer/Wholesaler
    Contractor
    Architect
    Note: Information subject to change without notice.
    Jomar International Ltd.
    © Copyright 2008 Printed in U.S.A.
    ®
    ®
    7243 Miller Drive
    TWV-3W-Kit
    Warren, MI 48092
    0108
    Phone: 800-325-5690
    Fax: 800-628-4194
    www.jomar.com
    TWV-3W-KIT
    Tankless Water Heater
    ®
    ®
    Valve Kit with Pressure
    Relief Valve
    Description
    Materials Specifications
    Each kit includes two 1/4 turn, lever operated, hot forged
    No.
    Part Name
    Materials
    brass, 3-way, color coded ball valves and a pressure
    1
    Body
    Forged Brass ASTM C37000
    relief valve. Two-piece design. Made in Italy.
    2
    End Female Connection
    Forged Brass ASTM C37000
    3
    Special Ball
    Chrome Plated Brass
    4
    Seat (2)
    PTFE (Teflon)
    Dimensions in Inches
    5
    Stem
    Brass
    6
    O-Ring (2)
    Viton ®
    Comp. No. Valve Size
    A
    B
    C
    D
    E
    F
    G
    7
    Packing
    PTFE (Teflon)
    8
    Gland
    Brass
    810-504 (3/4” Threaded Kit)
    9
    Lever Handle
    Dacromet Steel with PVC Grip
    810-524 3/4” TWV-3W-TH 5.05 1.65 2.00
    0.75
    3.74 1.41 0.75
    10
    Nut
    Dacromet Steel
    810-534 3/4” TWV-3W-TC 3.87
    -
    2.00
    0.75
    3.74 1.41
    -
    11
    Washer
    EPDM
    NA
    3/4” Relief
    12
    Female Tail
    Forged Brass ASTM C37000
    13
    Nut
    Forged Brass ASTM C37000
    810-514 (3/4” Sweat Kit)
    14
    Lace
    PVC
    810-544 3/4” TWV-3W-SH 5.05 1.65 2.00
    0.75
    3.74 1.41 0.75
    15
    Cap
    Forged Brass ASTM C37000
    810-554 3/4” TWV-3W-SC 3.87
    -
    2.00
    0.75
    3.74 1.41
    -
    16
    Gasket
    NBR
    NA
    3/4” Relief
    3.74"
    E95
    1.41"
    F3 6
    .
    C .
    D
    40°
    GNPT
    3/4"
    1.65"
    B42
    128.5
    A
    5.05"
    MODEL NO.
    Patent Pending
    TWV-3W-TH (HOT)
    "One ball does it all"
    3.74"
    E9 5
    1.41"
    F3 6
    C .
    .
    D
    A
    98.5
    3.87"
    MODEL NO.
    Patent Pending
    TWV-3W-TC (COLD)
    "One ball does it all"
    Note: Information subject to change without notice.
    Jomar International Ltd.
    © Copyright 2008 Printed in U.S.A.
    ®
    ®
    7243 Miller Drive
    TWV-3W-Kit
    Warren, MI 48092
    0108
    Phone: 800-325-5690
    Fax: 800-628-4194
    www.jomar.com