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Legionella is a bacterium that lives and proliferates in natural and artificial aquatic environments at temperatures ranging between 5.7°C and 55°C and standing up to acidic and alkaline environments. New s.84W is approved for use with drinking water; the specific ball design avoids water stagnation and the spread of bacteria in the system.

Technical sheet

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Technical Info

24h 100% seal test guaranteed
Dual sealing system allows valve to be operated in either direction making installation easier
No metal-to-metal moving parts
No maintenance ever required
Handle clearly shows ball position
Silicone-free lubricant on all seals
Handle stops on body to avoid stress at stem
Chrome plated brass ball with rinse hole

Full port to DIN 3357 for maximum flow

Hot forged sand blasted, external nickel plated brass body and cap sealed with Loctite® or equivalent thread sealant
Finest brass according to EN 12165 and EN 12164 specifications

Geomet® carbon steel handle with thick PVC dip coating. Handle coating offers both thermal and electrical protection
Handle removable with valve in service
WARNING: do not exceed reasonable temperature and/or electrical load

Blowout-proof nickel plated brass stem
Maintenance-free, double EPDM O-rings at the stem for maximum safety

40 bar (600 PSI) non-shock cold working pressure
DIN-EN 13828 limitations for potable water: 10 bar (Kg/cm²) non- shock cold working pressure and +65°C temperature (occasional excursions up to 90°C are permitted for a period of 1 h maximum)
-40°C to +150°C (-40°F to +302°F)
WARNING: freezing of the fluid in the installation may severely damage the valve

Pure PTFE self-lubricating seats with flexible-lip design

Taper male by parallel female threads
T-handle
Patented locking device
Stubby handle
Stem extension
RuB memory stop designed to be installed with our stubby handle

EN 10226-1 parallel female by female threads

Glass filled PTFE seals
Stainless steel handle (1.4016 / AISI 430)
Special configuration for industrial oxygen application
Custom design

According to 2014/68/UE module A: it cannot be used with dangerous gases in sizes larger than 25mm

DVGW (Germany)
Water Regulations Advisory Scheme (United Kingdom)
EAC – Declaration of conformity (Russia, Kazakhstan, Belarus)
Attestation de Conformité Sanitaire (France)
RoHS Compliant (EU)

NOTE: approvals apply to specific configurations/sizes only.

1.1/4” to 2” hollow ball

Part description	Quantity	Part Material
Nickel plated body (external treatment)	1	CW617N
Seat	2	PTFE
Chrome plated ball with rinse hole (rinse hole on sizes from 3/4" up to 2")	1	CW617N
Nickel plated end-cap (external treatment)	1	CW617N
Nickel plated stem O-ring design	1	CW617N
Geomet® nut	1	CB4FF (EN10263-2)
O-Ring	2	EPDM
Green PVC coated Geomet® steel handle	1	DD11 (EN10111)

DN shows the nominal flow diameter. Actual flow diameter complies with full port DIN 3357 part 4. Ball valves are marked CE on handle from 1.1/4” to 2” as follow: CE XXCODEXX Cat I-A