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Spring loaded safety valve

Model of  Flanged type  “Spring loaded safety valve”

Item:A40Y Spring loaded safety valve

Short Description: SA40Y-C type are used for the equipment and pipeline of the air, N2, H2 mined gas etc. Medium what the working temperature are less than 400℃.SA40Y-P type are used for the equipment and pipeline of the quality with corrode medium what the working temperature are less than 300℃. Take for extra pressure protedlon devices.

Size/Dimension:DN25,DN32,DN40,DN50,DN65,DN80,DN100,DN200,DN150

Place of origin: China , Sell to worldwide.

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Item:A41H Spring loaded safety valve

Short Description: A41H type are used for the equipment and pipeline of the petroleum gas, air, water etc medium what the working temperature are less than 300℃. A41Y P/R type are used for the equipment and pipeline of the quality with corrode medium what the working temperature are less than 200℃. Take for extra pressure devices. Flange connecting dimensions of comply with Standard series first of JB/T79-94.

Code:A41H-16C,A41Y-16P,A41Y-16R,A41Y-16C,A41Y-16P;A41H-25C,A41Y-25P,A41Y-25R,A41Y-25,A41Y-40P;A41H-40,A41Y-40P,A41Y-40R,A41Y-40,A41Y-40P;A41H-64,A41Y-64,A41Y-64P,A41Y-64R;A41H-100,A41Y-100,A41Y-100P,A41Y-100R.(See below).

Size/Dimension:DN20,DN25,DN32,DN40,DN50,DN65,DN80,DN125,DN150,DN200,DN250,DN300

Place of origin: China , Sell to worldwide.

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A42Y Flanged type Spring loaded safety valve

Item:A42Y Flanged type Spring loaded safety valve

Short Description: A42Y-C type are used for the equipment and pipeline of the air, petroleum gas, liquid etc medium what the working temperature are less than 300℃.A42Y P type and A42Y R type are used for the equipment and pipeline of the quality with corrode medium what the working temperature are less than 200℃. Take for extra pressure protection devices.Flange connecting dimensions of comply with Standard series firstof JB/T……94. Comply with Standard series twice of J8/T…….94 when more than 6.4MPa.

Code:A42Y-16C,A42Y-16P,A42Y-16R,A42Y-16;KA42Y-16,DA42Y-16C(P),A42Y-25,A42Y-25P,A42Y-25R,KA42Y-25(P),DA42Y-25(P),A42Y-40,A42Y-40P,A42Y-40R,KA42Y-40,DA42Y-40(P) … …(See below).

Size/Dimension:DN20,DN25,DN32,DN40,DN50,DN65,DN80,DN125,DN150,DN200.

Place of origin: China , Sell to worldwide.

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A43H A37H A38Y Flanged type Spring loaded safety valve

Item:A43H A37H A38Y Flanged type Spring loaded safety valve

Short Description: This safety valves are used for the equipment and pipeline of the steam, water etc.medium what the working temperature are less than 350℃. Take for extra pressure protection devices.Flange connecting dimensions of comply with Standard series one of JB/T79-94.

Code:A37H-16C,A43H-16C;A37H-25,A43H-25;A37H-40,A43H-40;A38Y-16C;A38Y-16C;A38-25;A38Y-40 … …(See below).

Size/Dimension:DN40,DN50,DN65,DN80,DN100,DN125,DN150,DN200,DN250

Place of origin: China , Sell to worldwide.

Order or Inquiry on “A43H A37H A38Y Flanged type Spring loaded safety valve”

A44Y A48Y Flanged type Spring loaded safety valve

Item:A44Y A48Y Flanged type Spring loadedsafety,valve

Short Description: A48Y type are used for the equipment and pipeline of the with steam and air etc medium what the working temperature are less than 350℃. A44Y type are used for the equipment and pipeline of the with air and petroleum gas medium what the working temperature are less than 300℃.Take for extra pressure protection devices.Flange connecting dimensions of comply with Standard series first of JB/T–94 when the pressure less than 6.4MPa, comply with Standard series second of JB/T-94 when more than 6.4MPa.

Code:A48Y-16C,A48Y-25,A48Y-40,A48Y-64,A48Y-100,A44Y-16P,A44Y-25PA44Y-40P,A44Y-64P,A44Y-100F,A44Y-16C,A44Y-25,A44Y-40,A44Y-64,A44Y-100,A44Y-16R,A44Y-25R,A44Y-40R,A44Y-64R,A44Y-100F

Size/Dimension:
DN20,DN25,DN32,DN40,DN50,DN65,DN80,DN100,DN125,DN150/175,DN150/200,DN200,DN250,DN300,DN350,DN400

Place of origin: China , Sell to worldwide.

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FA48Y FA48SB Flanged type Spring loaded safety valve

Item:FA48Y FA48SB Flanged type Spring loaded safety valve

Short Description: These safety valve are used for the equipment and pipeline of the steam. etc.Medium what the working temperature with C Typeless than 425℃ and I type are less than 500℃ and V Type are less than 550℃. Take for extra pressure protection devices. Flange cc ecting dimensions of comply with Standard series first and second of JB/T79-94.

Code:SFA48Y-16C,SFA48Y-161,SFA48Y-16V,SFA48Y-40,SFA48Y-401,SFA48Y-40V,SFA48SH-4C,SFA48Y-64,SFA48Y-641,SFA48Y-64V,SFA48sB-64,SFA48sB-64,SFA48sB-64,SFA48Y-100,SFA48Y-1001,SFA48Y-100V,SFA48sB-100,SFA48sB-1001,SFA48sB-100V,SFA48TH-100,SFA48Y-160,SFA48sB-160,SFA48sB-1601,SFA48sB-160V

Size/Dimension:DN40,DN50,DN65,DN80,DN100,DN150/DN200,DN200,DN250/DN300,DN300

Place of origin: China , Sell to worldwide.

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A46Y A46F Flanged type Pilot operated safety valve

Item:A46Y A46F Flanged type Pilot operated safety valve

Short Description: Pilot operated safety valve, newly-structured, is mainly applied to such trades as petroleum & natural gas, chemistry, electric, metallurgy & burning gas. It is the best super-pressure protecting equipment on press equipment, container, or pipeline. It is mainly characterized by shifting direct function of spring to indirect function of guide valve. What – s more, main valve, applying for sleeve piston & double sealed
seat. Is characterized by high precision of action, good recycling function, fast turning back to seat, ability to high-pressure leaking, long working time & security, together with readjustment on line, automatic turning back to seat after leaking again and again, tight closure,operating and maintaining convenience.

Code:(K)Ax46F(Y)-16,AF46Y-16,(K)Ax46F(Y)-25,AF46Y-25,(K)Ax46F(Y)-40,AF46Y-40,(K)Ax46F(Y)-64,AF46Y-64,(K)A x 46F(Y)-100,AF46Y-100

Size/Dimension:DN25,DN32,DN40,DN50,DN65,DN80,DN100,DN150,DN200,DN250,DN300,DN400,DN600

Place of origin: China , Sell to worldwide.

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A47H Flanged type Spring loaded safety valve

Item:A47H Flanged type Spring loaded safety valve

Short Description: This safety valve are used for the equipment and pipeline of the steam, air etc medium what the working temperature are less than 350℃. Take for extra pressure protection devices.
Flange connecting dimensions of comply with Standard series first of JB/T-94.

Code:A47H-16C,A47H-25,A47H-40,A47Y-64,A47H-64,A47Y-100,A47H-100

Size/Dimension:DN20,DN25,DN32,DN40,DN50,DN65,DN80,DN100,DN125,DN150,DN200,DN250,DN300

Place of origin: China , Sell to worldwide.

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Model of  screw-in type  “Spring loaded safety valve”

AQ-20 Screw-in type safety valve,for air compressor pump

Item:AQ-20 Screw-in type safety valve,for air compressor pump

Short Description: The valve of the air what the working temperature are less than 200℃, is air compressor specificity safety valve. when the pressure of equipment exceeding the allowed
value, the valve will turn on automatically and discharge the pressure entirely. when the pressure decrease to the stated value, the valve will quickly turn off automatically, in
order to make the equipment run effectively.

Code:AQ-20

Size/Dimension:DN20,DN25

Place of origin: China , Sell to worldwide.

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A27H A27W A27Y Screw-in type Spring loaded micro-opening safety valve

Item:A27H A27W A27Y Screw-in type Spring loaded micro-opening safety valve

Short Description: A27H type are used for the equipment and pipeline of water, air, steam etc.Medium what the working temperature are less than 200℃. A27Y type are used
for the equipment and pipeline of the quality with corrode medium what the working temperature are less than 200℃.Take for extra pressure devices.

Code:A27H-10,A27Y-10P,A27Y-10R,A27H-16,A27Y-16P,A27Y-16R,A27H-25,A27Y-25P,A27Y-25F,A27H-40,A27Y-40P,A27Y-40F

Size/Dimension:DN15,DN20,DN25,DN32,DN40,DN50,DN65

Place of origin: China , Sell to worldwide.

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A21H A21W A21Y Screw-in type Spring loaded micro-opening safety valve

Item:A21H A21W A21Y Screw-in type Spring loaded micro-opening safety valve

Short Description: This safety valve are used for the equipment and pipeline of the steam, air etc medium what the working temperature are less than 350℃. Take for extra pressure protection devices.
Flange connecting dimensions of comply with Standard series first of JB/T-94.

Code:KA21-16C,KA21H-16C,A21H-40,A21W-16P,A21W-40P,KA21-16P,A21Y-64,A21Y-64P,A21Y-100,A21Y-100P,A21W-160/160P,etc. (see below).

Size/Dimension:DN10,DN20,DN25,DN32,DN40,DN50

Place of origin: China , Sell to worldwide.

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A27H A27W A27Y Screw-in type Spring loaded micro-opening safety valve

Item:A27H A27W A27Y Screw-in type Spring loaded micro-opening safety valve

Short Description: A27H type are used for the equipment and pipeline of water, air, steam etc.Medium what the working temperature are less than 200℃. A27Y type are used
for the equipment and pipeline of the quality with corrode medium what the working temperature are less than 200℃.Take for extra pressure devices.

Code:A27H-10,A27Y-10P,A27Y-10R,A27H-16,A27Y-16P,A27Y-16R,A27H-25,A27Y-25P,A27Y-25F,A27H-40,A27Y-40P,A27Y-40F

Size/Dimension:DN15,DN20,DN25,DN32,DN40,DN50,DN65

Place of origin: China , Sell to worldwide.

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Item:A28H-16C Screw-in type with handle spring loaded full-open safety valve

Short Description:A28H type are used for the equipment and pipeline of the air, N2,H2 mixed gas vapour etc. medium what the working temperature are less than 200℃. A28Y-P/10R8 type are used for the equipment and pipeline of the quality with corrode medium what the working temperature are less than 200℃. Take for extra pressure protedtion devices.

Size/Dimension:DN15,DN20,DN25,DN32,DN40,DN50,DN65,DN80.

Place of origin: China , Sell to worldwide.

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A28W/H-16P/10P Screw-in type with handle spring loaded full-open safety valve

Item:A28W/H-16P/10P Screw-in type with handle spring loaded full-open safety valve

Short Description:A28H type are used for the equipment and pipeline of the air, N2,H2 mixed gas vapour etc. medium what the working temperature are less than 200℃. A28Y-P/10R8 type are used for the equipment and pipeline of the quality with corrode medium what the working temperature are less than 200℃. Take for extra pressure protedtion devices.

Size/Dimension:DN15,DN20,DN25,DN32,DN40,DN50,DN65,DN80.

Place of origin: China , Sell to worldwide.

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Item:A28W-10R/16R Screw-in type with handle spring loaded full-open safety valve

Short Description:A28H type are used for the equipment and pipeline of the air, N2,H2 mixed gas vapour etc. medium what the working temperature are less than 200℃. A28Y-P/10R8 type are used for the equipment and pipeline of the quality with corrode medium what the working temperature are less than 200℃. Take for extra pressure protedtion devices.

Size/Dimension:DN15,DN20,DN25,DN32,DN40,DN50,DN65,DN80.

Place of origin: China , Sell to worldwide.

Order or Inquiry on “A28W-10R/16R Screw-in type with handle spring loaded full-open safety valve ”
Buying guide to “Spring loaded safety valve ”
  • The item  is available for retail and wholesale;
  • The item is very heavy,usually,we suggest delivery by sea only for large DN.The place of origin is in China,when you buy one or two,please consider freight(by air or by sea) into the cost;
  • Accept bulk order with Container delivery;
  • Please contact us to email: sale@smartclima.com

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