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A41 Safety Relief Valves Flanged Type Closed Spring Loaded Low Lift DN80

A41 Safety Relief Valves Flanged Type Closed Spring Loaded Low Lift DN80

  • A41 Safety Relief Valves Flanged Type Closed Spring Loaded Low Lift DN80
  • A41 Safety Relief Valves Flanged Type Closed Spring Loaded Low Lift DN80
A41 Safety Relief Valves Flanged Type Closed Spring Loaded Low Lift DN80
Product Details:
Place of Origin: China
Brand Name: TOBO
Certification: ISO
Model Number: /
Payment & Shipping Terms:
Minimum Order Quantity: 10pcs
Price: 12USD/PC
Packaging Details: plywood cases
Delivery Time: 15 days
Payment Terms: D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 30000PCS/Month
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Detailed Product Description
Size: DN25 - DN80, 1" - 3" Max. Temperature: 121℃
Sealing Material: EPDM Medium: Liquid, Gas
Butt Weld End Dimension: According To DIN, SMS, 3A, ISO, BS Surface Treatment: Inside MP Ra<0.8 μm; Outside Matt Processed
Valve Body: 304, Or 316L Stainless Steel Gasket Material: EPDM, NBR, FPM
Pressure Range: Free Calibration By Adjusting Spring Butt Weld Connection Standard: DIN11850, DIN11866, EN10367, ISO1127, ISO2037
High Light:

A41 Safety Relief Valves

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DN80 Safety Relief Valves

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A41 Spring Loaded Safety Valves

A41 Type Steel/Stainless Steel Flanged Type Closed spring loaded low lift high safety relief valve

 

 

 

Quick Details:

  • Automatically opening and closing type
  • Free pressure regulation among safety range
  • Stainless steel material against acid corrosion
  • One way flow type, reversing installation forbidden
  • FDA compliant EPDM sealing material

Valve Selection:

  • Valve Body: 304, or 316L stainless steel
  • Gasket Material: EPDM, NBR, FPM
  • Pressure Range: Free calibration by adjusting spring
  • Manual Handle: Optional for partially opening when necessary
  • Butt Weld Connection Standard: DIN11850, DIN11866, EN10367, ISO1127, ISO2037

Application:

 

Sanitary stainless steel safety valve, also called pressure relief valve, is widely used to protect pipe lines and pump from break down by over pressure in food, beverage, pharmacy, brewery, wine, diary industries.

 

Working Principle:

  • Set the valve pressure at a specific value
  • Valve is normally closed by outside force
  • When pipeline pressure exceeds the set value, the valve will open automatically
  • Medium is discharged through safety valve
  • Pipeline pressure reduces and returns to safety value
  • Valve closes by itself until next cycle of excessive pressure

Specification:

  • Size: DN25 - DN80, 1" - 3"
  • Calibration pressure range: 0 - 6 bar
  • Surface treatment: Inside MP Ra<0.8 μm; Outside matt processed
  • Max. temperature: 121℃
  • Sealing material: EPDM
  • Medium: Liquid, gas
  • Butt weld end dimension: according to DIN, SMS, 3A, ISO, BS
No Parts Name A41H-C/KA41Y- C Material A41Y--P/KA41Y-P Material A41Y--R /KA41Y-R Material
1 Body wcb 1cr18ni9ti 1cr18ni12mo2ti
2 Seat 2cr13/1cr18ni9ti 1cr18ni9ti 1cr18ni12mo2ti
3 Adjusting Ring 2cr13/1cr18ni9ti 1cr18ni9ti 1cr18ni12mo2ti
4 Disc 2cr13/1cr18ni9ti 1cr18ni9ti 1cr18ni12mo2ti
5 Guide 2cr13/1cr18ni9ti 1cr18ni9ti 1cr18ni12mo2ti
6 Bonnet zg230-450 230-450 230-450
7 Spring 50crva 50crva 50crva
8 Stem 2cr13 2cr13 1cr18ni12mo2ti
9 Adjusting Bolt 45 2cr13 2cr13
10 Cap 200-400 200-400 200-400
  Sealing D507 Stellite 6

 

No Parts Name GAA42H-C/ GAA42Y- C Material GAA41Y--P/ GAA42Y-P Material GAA41Y--R / GAA42Y-R Material
1 Body WCB 1cr18ni9ti 1cr18ni12mo2ti
2 Seat 2cr13/1cr18ni9ti 1cr18ni9ti 1cr18ni12mo2ti
3 Adjusting Ring 2cr13/1cr18ni9ti 1cr18ni9ti 1cr18ni12mo2ti
4 Disc 2cr13/1cr18ni9ti 1cr18ni9ti 1cr18ni12mo2ti
5 Guide 2cr13/1cr18ni9ti 1cr18ni9ti 1cr18ni12mo2ti
6 Bonnet zg230-450 230-450 230-450
7 Spring 50crva 50crva 50crva
8 Stem 2cr13 2cr13 1cr18ni12mo2ti
9 Adjusting Bolt 45 2cr13 2cr13
10 Cap 200-400 200-400 200-400
  Sealing D507 Stellite 6

 

A41 Safety Relief Valves Flanged Type Closed Spring Loaded Low Lift DN80 0

Contact Details
TOBO STEEL GROUP CHINA

Contact Person: Ellen

Tel: 15821287672

Send your inquiry directly to us
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