G
Pro Tankless™by Bosch
isolation water valves for
all gas models.
Easy two-step installation of your tankless water heater with unsurpassed safety
features and benefits. This is a complete inlet/outlet valve system that provides
everything you need for a secure installation including full port testing and flushing of
the system with easy-to-install union connections.
Features:
• Convenient two-step color coded union connections
• Easy quarter turn ball valve operation
• Full port throughout entire vavle body
• Individually controlled full port drain outlet
• Ready to use for flushing or descaling
• 3/4” outlet for pressure relief valve
• 3/4” and 1/2” water supply adapters included
• Heavy forged brass construction
• Conforms to NSF 61-9
• Allows for one man full diagnostic testing of heater unit
Item No. 40463
Not actual size
Pro Tankless™by Bosch
PRO TANKLESS
by
TM
Isolation Water Valves Specifications
HOT
No. Desc. Qty per Material
1. Handle Nut 1 Brass
2. Handle` 1 304 Stainless Steel
3. Handle Grips 2 Vinyl
4. Stem 2 Brass
5. Packing Gland 2 Brass
6. Stem Seal 2 Teflon® (PTFE)
7. Body 1 Brass
8. End Cap 2 Brass
Seats 4 Teflon® (PTFE)
9.
10. Ball 2 Brass
11. Union Washer 1 Nitrate Butadiene (NBR)
12. Insulator 1 ABS
Union Nut
13.
Union Fitting
14.
15. Ball Seal 1 Teflon® (PTFE)
Drain V
16.
16.
Handle Scr
Drain V
17.
17.
Handle
18. Cap and Chain 1 Brass w/NRB Hose Washer
alve
alve
valve
1 Brass
Brass
1
Brass
1
1
ew
Brass
1 Enamel Coated Aluminum
1
Enamel Coated Aluminum
COLD
Controlled Energy Corporation, 340 Mad River Park, Waitsfield, VT 05673 • 866-642-3198 • www.ProTankless.com
ABC D EF
3/4” 5” 1 1/2” 1 13/16” 2 7/8” 3/4”
With 25 years of experience selling and supporting tankless water heaters,
Controlled Energy Corporation provides unmatched knowledge and
service to its customers. Sales, service, installation, and technical
mation ar
infor
e just a toll-fr
ee call away
. Or you can visit our web site.
ALV0805
GASV
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