2025 Nelsen Corporation Catalog - Catalog - Page 234
9
Clack 2" Control Valves
Control Valves
Clack WS2EE Control Valves
The Clack WS2EE control valve is a 2" top mount control valve suited for mid-size commercial/industrial
applications featuring fully adjustable cycle times with a 6-cycle control delivering controlled backwash,
downflow brining/slow rinse, second backwash, fast rinse, refill with downflow service. This Lead
Free brass valve body has service flow rates of 125 gpm and a backwash of 85 gpm and post treated
water regenerant refill. The solid state microprocessor with easy access front panel settings displays
time of day, days until next regeneration, volume remaining, current flow rate and total volume used
(Totalizer). Four methods to initiate regeneration; meter immediate, meter delayed, time clock delayed
or pressure differential. Optional double backwash feature offers optimum regeneration, cleaning ability
and efficiency. A coin cell lithium battery offers back-up with an 8 hour carry over. The 12-volt output AC
adapter provides safe and easy installation. Reliable and proven DC drive. Economical stainless steel
optional meter assembly.
The WS2EE/QC valve features the “Quick Connect” for tanks with a 6" flange top opening giving the
valve the ability to swivel 360 degrees in place. The WS2EE/QC also features a 2" distributor pilot and
can be configured for sidemount applications. Requires the flange adapter listed opposite page.
CL-2EE-0.0
WS2EE 2" Time Clock Softener Valve
CL-2EE/QC-0.0
WS2EE/QC 2" Time Clock Softener Valve
CL-WS2EE-0.0
FOR WS2EE METERED CONTROL - ADD 2" METER ASSEMBLY
CL-2-EM
WS2 Meter Assembly Male x Female NPT
CL-2-EM
Clack WS2HF Control Valves
The Clack WS2HF (High-Flow) control valve is a 2" top or side mount control valve suited for commercial/
industrial applications with 9-cycle fully adjustable cycle sequences and fully adjustable cycle times and
a 1-28 days override feature. This Lead Free brass valve body has service flow rates of 165 gpm and a
backwash of 175 gpm with pre or post treated water regenerant refill. The solid state microprocessor
with easy access front removable POD settings displays Time of Day, Current Flow Rate, Totalizer
and Volume/Days until Regeneration. Four methods to initiate regeneration; meter immediate,
meter delayed, time clock delayed or pressure differential. Optional double backwash feature offers
optimum regeneration, cleaning ability and efficiency. The capacitor provides back-up with up to 24
hour carry over. The 24-volt output DC adapter provides safe and easy installation with a reliable and
proven DC drive.
CL-WS2HF-0.0
2" High-Flow Metered Softener Valve
Clack WS2P-EE Control Valve
The Clack WS2P-EE is a 2" top mount control valve designed for commercial/industrial applications. It
features a glass-filled composite valve body with an optional economical meter assembly. The valve
supports a 95 gpm service flow rate and 85 gpm backwash, with a solid-state microprocessor and easyto-use front panel display. It offers four regeneration methods and optional double backwash for optimal
performance. The fully adjustable 6-cycle control includes various brining and rinse options. Additional
features include an 8-hour battery backup, 15-volt DC power supply, post-treated water regenerant refill,
and a reliable DC drive with expanding seal spacer stack and piston operation.
CL-WS2P-EE-0.0
WS2EE 2" Time Clock Softener Valve
2" PLUMBING
ADAPTERS
FOR WS2EE METERED CONTROL - ADD 2" METER ASSEMBLY
CL-20-EM-PL-28-QC
Clack 2" Plastic Meter w/28" Cable, QCxQC
9- 8
CL20-QCxQC
Clack 2" Plastic Straight
Adapter QCxQC, each
CL20-PVC
2" Plastic Male Adapters, QCxMNPT, Set of 2
CL20E-PVC
2" Plastic 90 Degree Male
Adapter QCxMNPT, Set of 2
CL20E-QC
Clack 2" Plastic 90 Degree
Adapter QCxQC, each
For more information visit – NelsenCorp.com • NelsenWaterSolutions.com • VESTAwater.com
All prices and products subject to change without notice. ©Nelsen Corporation
