GOST-R
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NOTE: approvals apply to specific configurations/sizes only.
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 1 1/4”)
|
1
|
CW617N
|
Nickel plated end-cap (external treatment)
|
1
|
CW617N
|
Washer
|
1
|
PTFE carbon filled 25%
|
Nickel plated stem O-ring design
|
1
|
CW617N
|
O-Ring
|
2
|
FPM
|
O-Ring
|
2
|
FPM
|
Black anodized flange (only from 2.1/2" to 4")
|
1
|
Aluminum
|
Grub Screw (only from 2.1/2" to 4")
|
2
|
CB4FF
|
Valve torque can vary according to operating frequency, temperature and friction characteristics of the media. If media has more or less friction than water, multiply torque by the following factors.
Lubricating oils or liquids | 0.8 |
Dry gases, natural gas | 1.5 |
Slurries or liquids bearing abrasive particles | 1.5÷2.5 |
Ask for additional information on the whole range of RuB products and consult with your supplier for special applications.
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1/2" - 4" standard port
1/4" ISO 228, cap & strap
1/2" - 4" ISO 228 foot valve
1/2" - 2" EN 10226-1, standard port
1/2" - 3" solder-ends ball valve