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910.10 1
910.10
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WIKA · Pressure measurement · Family 910

Stopcock for pressure measuring instruments

Brass, steel or stainless steel
Range
0…25 bar
Protection
IP54
Price
On request
Depends on configuration
Request a quote
+38 (067) 285-77-70·info@avigan.com.uaViberTelegram

Description

Stopcocks provide the opportunity to either vent the connected pressure gauge according to the position of the handle (venting position), i.e. put it into a pressure-free state, or to vent the pressure measuring instrument under pressure (operating position) or to let the medium escape (blow position). The table on page 2 lists the nominal pressure PN for each version.

For higher pressures shut-off valves must be used.

Special features

  • Version per DIN 16261, DIN 16262 and DIN 16263
  • Nominal pressures to 25 bar
  • Operating temperature up to 50 °C
Identification
Model910.10
Product family910
SubcategoryStopcock
Measuring range
Pressure ranges0…25 bar · 6…25 bar
Accuracy
Accuracy standardEN 837-1
Process conditions
Process connection
G 1/4G 3/8G 1/2M20 x 1.5
Process temperature−20…+80 °C
Materials
Case materialBrass CW614N, Steel, Stainless steel 1.4571
Wetted parts materialStainless steel 1.4571, Brass, Brass CW614N, Steel
Sealing materialGland packing
Operating environment
Ambient temperature−20…+50 °C
IP ratingIP54
Weight0.25 kg
Additional details
Datasheet languagesEN, DE
Tables from datasheet
DesignConnectionPN in barWetted partsOrder number
Female / femaleG¼ G⅜ G½6 16 25Brass Brass Brass9090029 9091807 9090045
■ With test flange Ø40 x 5G½25Brass9091777
■ With test flange 60 x 25 x 10G½25Brass9090053
■ With gland packing 2)G½25Brass9090061
Female / maleG¼ G⅜ G½6 16 25Brass Brass Brass9090070 9091815 9090096
■ With test flange Ø40 x 5G½25Brass9091785
■ With test flange 60 x 25 x 10G½25Brass9090100
■ With gland packing 2)G½25Brass9090118
Union nut / femaleG½25Brass9090126
■ With test flange 60 x 25 x 10G½25Brass9090134
Union nut / maleG½25Brass9090142
■ With test flange 60 x 25 x 10G½25Brass9090150
LH-RH adjusting nut / maleG¼ G½ G½6 25 25Brass 1.4571 Brass9095080 9090959 2087174
■ With test connection M20 x 1,5G½16Brass9091130
■ With test connection M20 x 1,5G½161.45719091149
DesignEntry per EN 837-1Dimensions inmmSWWeight in kg
a ±3b ±3c ±3
Female / femaleG¼482930170.06
Female / maleG¼512930170.06
Female / femaleG½716457270.25
Female / maleG½78.56457270.28
Union nut / femaleG½826457270.32
Union nut / maleG½8763.557270.33
LH-RH adjusting nut / maleG½8763.557270.40
Female / femaleG⅜626443220.14
Female / maleG⅜606443220.12
LH-RH adjusting nut / maleG¼552930170.07