Watts TK-9A Instructions

Instructions
Watts TK-9A
Backflow Preventer Test Kit
WARNING
!
Read this Manual BEFORE using this equipment.
Failure to read and follow all safety and use information
can result in death, serious personal injury, property
damage, or damage to the equipment.
Keep this Manual for future reference.
The Watts No. TK-9 Model "A" Backflow Preventer Test Kit is a
compact portable testing device made for testing all Reduced
Pressure Zone Backflow Prevention Assemblies and Double
Check Valve Assemblies. The TK-9A is easily connected to
any RPZ device enabling accurate testing of zone differential
pressure, relief valve opening differential, fouled check valves or
similar problems that visual inspections cannot locate. The unit
is supplied with a rugged carrying case for easy handling and
accessibility.
Specifications
• Maximum working pressure – 175 psi (12.1 bar).
• Maximum working temperature – 210°F (99°C).
• Gauge - 4 ⁄ " diameter face dual scale 0 – 15 psid and
1
2
0-1 kg/cm2, ±2% accuracy full scale.
• Test Valves – (2) ball valves and (1) needle valve.
• Hoses – (3) 3' with female threaded swivel couplings.
• Adaptors – ( 3) ⁄ " threaded coupling adaptors
1
4
(3) ⁄ " x ⁄ " bushings
1 1
2 4
(3) ⁄ " x ⁄ " bushings
3 1
4 4
• 1 – 16" securing strap.
• 1 – Moisture resistant instruction guide.
• C ase – light weight, shock resistant molded plastic with
foam inserts.
WARNING: This product contains chemicals known to the
State of California to cause cancer and birth defects or
other reproductive harm.
For more information: www.watts.com/prop65
IS-TK-9A