Lockable Ball Valves

Double function Ball Valve with automatic safety lock

Type 6584.04, patented

for water, industrial, pneumatic, heating systems
body hot pressed brass CW617N, EN12165, nickel plated
ball hot pressed brass CW617N, EN12165, hard chrome plated
monoblock construction, the locking part is directly assembled into the valve body and cannot be disassembled by an unauthorised person without damaging
torque and bending resistance acc. to UNI 8858-85, 7.1/7.2
tested with water and air acc. to UNI 8858-85, p.7.1 and 7.2
PTFE ball seats
stem with Viton O-rings
threads ISO 7/1
lock spring Stainless Steel
lead release acc. to W.H.O.
working pressure max. 40 bar
working temperature 0°C to + 110°C
blue aluminum handle fire varnished
delivered with 30 different codes and 2 keys for each valve for one or more codes
a plastic cap protecting the lock from dust

on request

1 Master Key allowing the opening of all codes
with manual lock in closing and/or opening position
with automatic lock only in closing position
with manual lock in closing and / or opening position
or with automatic lock on closing position
if the valve with manual lock is locked by means of the relevant key it can be operated as an open / closed valve - offering in this way also an arrearage function

: manual lock in closing
and/or opening position
or with automatic lock only in closing position

: an arrow on the User's Key indicates the position of the lock

locked valve

(A) proof if locking device is in position (1)

(A) take out the key and close the valve,
(A) the locking device closes automatically
(A) with a snap

reset of the safty device

(B) turn the key from (1) to (2)

(C) open the valve

(D) turn the key from (1) to (2) and take it
out the safety device is ready,
the valve can be used again

Double function Ball Valve with safety lock

Type 6584.77, patented

for water, industrial, pneumatic, heating systems
body hot pressed brass CW617N, EN12165, nickel plated
ball hot pressed brass CW617N, EN12165, hard chrome plated
monoblock construction, the locking part is directly assembled into the valve body and cannot be disassembled by an unauthorised person without damaging
torque and bending resistance acc. to UNI 8858-85, 7.1/7.2
tested with water and air acc. to UNI 8858-85, p.7.1 and 7.2
PTFE ball seats
stem with Viton O-rings
threads ISO 7/1
lock spring Stainless Steel
lead release acc. to W.H.O.
working pressure max. 40 bar
working temperature 0°C to + 110°C
red aluminum handle fire varnished
delivered with 30 different codes and 2 keys for each valve, for one or more codes
a plastic cap protecting the lock from dust

on request

1 Master Key, nickel plated, allowing the opening of all codes
this key should be kept by the utility's staff taking care of customers with overdue payments

: blocked only in closing position

: an arrow on the User's Key indicates the position of the lock

locked valve in closing position

(B) lock the valve

(C) put the key in the lock, turn it from (1)
(A) to (2) and take it out, the valve is blocked

(D) to unlock the valve, put the key to (2),
(D) turn it to (1) and take it out

unlocked valve

(A) if the key is taken out from position (1)
(A) the locking device is deactivated, the valve
(A) can be operated as a common Ball Valve

Double function Ball Valve with safety lock

Type 6584.41, patented

for water, industrial, pneumatic, heating systems
body hot pressed brass CW617N, EN12165, nickel plated
ball hot pressed brass CW617N, EN12165, hard chrome plated
monoblock construction, the locking part is directly assembled into the valve body and cannot be disassembled by an unauthorised person without damaging
torque and bending resistance acc. to UNI 8858-85, 7.1/7.2
tested with water and air acc. to UNI 8858-85, p.7.1 and 7.2
PTFE ball seats
stem with Viton O-rings
threads ISO 7/1
lock spring Stainless Steel
lead release acc. to W.H.O.
working pressure max. 40 bar
working temperature 0°C to + 110°C
red aluminum handle fire varnished
delivered with 30 different codes and 2 keys for each valve, for one or more codes
a plastic cap protecting the lock from dust

on request

1 Master Key, nickel plated, allowing the opening of all codes
this key should be kept by the utility's staff taking care of customers with overdue payments

blocked only in closing position

: an arrow on the User's Key indicates the position of the lock

locked valve in closing position

(E) unlock the valve

(F) put the key in the lock, turn it from (1)
(A) to (2) and take it out

(G) the valve is blocked
(G) to unlock the valve, put the key to (2),
(G) turn it to (1) and take it out

unlocked valve

(A) if the key is taken out from position (1)
(A) the locking device is deactivated, the valve
(A) can be operated as a common Ball Valve

Double function Ball Valve with safety lock

Type 6584.48, patented

for gas distribution systems
body hot pressed brass CW617N, EN12165, nickel plated
ball hot pressed brass CW617N, EN12165, hard chrome plated
with patented double function (safety and anti arrearage) anti-effraction (DFA)
monoblock construction, the locking part is directly assembled into the valve body and cannot be disassembled by an unauthorised person without demaging
acc. to safety standard UNI 9036:2001 (4.1.1, 5.3.1.1, 5.3.2), preventing the operation by third or unauthorised persons
acc. to PED (Pressure Equipment Directive) and CE marking where required
tested with air at 5 bar and water at 24 bar
torque and bending resistance acc. to UNI 8858-85, 7.1/7.2, EN331:1998
PTFE ball seats
stem with Viton O-rings
threads ISO 7/1
lock spring Stainless Steel
lead release acc. to W.H.O.
working pressure max. 5 bar
working temperature -20°C to + 60°C
yellow aluminum handle fire varnished
delivered with 35 different codes and 2 user's keys for each valve for one or more codes
to identify the number of the key easily, this number is marked both on the latch of the valve and the key itself
a plastic cap protecting the lock from dust

: manual lock in closing
and/or opening position
or with automatic lock only in closing position

: an arrow on the key indicates the position of the lock

locked valve

(A) proof if locking device is in position (1)

(A) take out the key and close the valve,
(A) the locking device closes automatically
(A) with a snap

reset of the safty device

(B) turn the key from (1) to (2)

(C) open the valve

(D) turn the key from (1) to (2) and take it out,
(D) the safety device is ready, the valve can be
(D) used again

User's and Master Key 6584.11.27

Master Key for the Ball Valve with safety and arrearage lock
and codes from 651 to 685.

: an arrow on the key indicates the position of the lock

locked valve

(1) proof that the locking device is at (C)

(A) take out the key and close the valve,
(A) the locking device snaps shut

reset of the safty device

(2) turn the key from (C) to (A)

(3) open the valve

(4) turn the key from (A) to (C) and take it out,
(4) the safety device is working and the valve
(4) can be operating again

Arrearage and Master Key 6584.11.26

Arrearage and Master Key for the ball valve with safety
and arrearage lock and codes from 651 to 685

: an arrow on the key indicates the position of the lock

locked valve

(1) proof if locking device is in position (C)
(1) then close the valve, the locking
(1) device closes with a snap

(2) turn the key from (C) to (M) and take
(2) it out, the valve is blocked in the anti-
(2) effraction position, the locking latch
(2) is blocked and cannot be turned back

(3) three coloured spots indicate the
position of the key/lock

the safety system is activated (C)