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Fisher™ Types G100,G101,G102,G104止回閥-費希爾Fisher
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品牌： 費希爾FISHER
單價： 面議
所在地： 上海
有效期至： 長期有效
最后更新： 2020-11-24 09:02
瀏覽次數(shù)： 394
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Fisher™ Types G100,G101,G102,G104,G105,G106,G107,G109,G112止回閥-費希爾Fisher

Back check valves allow flow in only one direction and are normally closed. They are installed in liquid filling connections on stationary storage tanks, bobtail delivery trucks, and liquid transfer lines. G100 Series are offered in two styles of seat construction: metal-to-metal or soft seat. The soft seated construction is for the filling connection on bobtail delivery trucks. Because the valve gives tight shutoff, piping on the bobtail can be depressurized for maintenance without leakage.

Features

  • Dual Service (Brass or Steel for LP-Gas and Steel for Anhydrous Ammonia (NH3))
  • Two-Style Seat Construction (Soft Seat and Metal Seat)
  • Tight Shutoff (Soft Seat)
  • UL Listed

Specifications

 
Available Configurations
G100: 3/4 FNPT x 3/4 MNPT 
G101: 1-1/4 FNPT x 1-1/4 MNPT 
G102: 2 FNPT x 2 MNPT 
G104: 3 FNPT x 3 MNPT 
G105: 2 MNPT and 1-1/4 FNPT x 2 MNPT 
G106: 2 MNPT x 3 FNPT 
G107: 3 MNPT and 2 FNPT x 3 MNPT 
G109: 2 FNPT x 2 FNPT 
G112: 2 FNPT x 2 MNPT
Maximum Operating Pressure
250 psi / 17,2 bar
Temperature Capabilities
-20° to 160°F / -29° to 71°C
Approximate Weight
G100: 0.4 Pounds / 0,18 kg 
G101: 0.9 Pounds / 0,41 kg 
G102: 2.5 Pounds / 1 kg 
G104: 7.2 Pounds / 3 kg 
G105: 3.1 Pounds / 1 kg 
G106: 7.2 Pounds / 3 kg 
G107: 8.5 Pounds / 4 kg 
G109: 6 Pounds / 2 kg 
G112: 2.5 Pounds / 1kg