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MEDICAL SHUT-OFF VALVES

Group Number: 3622

To meet safety requirements, the gas supply to operating rooms etc must be fitted with a device to allow instant shut off. To allow maintenance the gas supply must be controlled by section. To achieve the demands of safety and maintenance, shut-off valves should be fitted in every main line, riser and branch line in the pipework system.
The valves are degreased and blown clean. They can be equipped with unions to be soldered to the copper piping.
Before delivery each valve is individually leak tested. The ball is sealed with washer of PTFE. The stem is sealed with two silicon O-rings or PTFE washer. The valve housings are sealed with an EPDM quality O-ring.
No maintenance - the ball valve does not need services, when necessary the whole valve is exchanged.

SHUT-OFF VALVE INCLUDING 2 PCS WASHER

Item No.
Conn. thread Valve L (mm) H (mm)
325196767 ISO-G 1/2" DN 10 67 46
325196768 ISO-G 3/4" DN 15 77 48
325197794 ISO-G 1" DN 20 100 52
325196770 ISO-G 1 1/4" DN 25 115 54
325397236 ISO-G 1 1/2" DN 32 132 72
325397237 ISO-G 2" DN 40 145 84

CONNECTION PARTS
(2 CONNECTION NUTS AND 2 CONNECTION PCS)

Item No. Material Valve A/B mm
325196910 Red brass SS 5204 DN10 10/15
325196911 Red brass SS 5204 DN10 12
325196912 Red brass SS 5204 DN15 15/22
325196913 Red brass SS 5204 DN15 18
325197795 Red brass SS 5204 DN20 22/28
325196914 Red brass SS 5204 DN25 22/35
325196915 Red brass SS 5204 DN25 28
325197324 Red brass SS 5204 DN32 35/42
325197325P Red brass SS 5204 DN40 42/48

CONNECTION PARTS
(SOLDERING ADAPTER DN40-DN50 2 PCS)

Item No.
Material A/B mm
325196776 Red brass SS 5204 48/54

Order both DN40 and DN50 for union enlargement.

SPARE PARTS

Item No.
Denomination Valve Thread
325196777P Labelsheet DN 10,15,
25,32,40
-
325110373P Washer, 10 pcs DN 10 -
325100729P Washer, 10 pcs DN 15 -
325113389P Washer, 10 pcs DN 20 -
325100730P Washer, 10 pcs DN 25 -
201241192P O-ring, EPDM, 5 pcs DN 32 -
201241193P O-ring, EPDM, 5 pcs DN 40 -
202502266 Connection nut, 2 pcs DN 10 ISO-G 1/2"
202502268 Connection nut, 2 pcs DN 15 ISO-G 3/4"
325113373P Connection nut, 2 pcs DN 20 ISO-G 1"
202502270 Connection nut, 2 pcs DN 25 ISO-G 1 1/4"
325112281P Connection nut, 1 pce DN 40 ISO-G 2"

 

TECHNICAL DATA

Gases:

O2; Air; N2; Ar; N2O; CO2;

 

(all medical gases)

Material valve housing: Nickel plated brass
Ball: Chrome plated brass
Stem: Nickel plated brass
Max working pressure: 40 bar (4000 kPa)
Tighten proof: (-1)–50 bar [(-100)–5000 kPa]
 Regulatory status:

Complies with Medical Devices Directive 93/42/EEC


Complies with EN ISO 7396-1 (Central Gas Supply Systems)


Complies with EN 331 (Manually operated ball valves)

 

present SIS HB 370 and HTM 02-01

 

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