Safety Relief Valve AL-140 Series

Safety Relief Valve AL-140 Series

Made entirely from stainless steel. The anti-corrosive SCS14A is used for the main sections. Sealed structure prevents fluid from leaking outside.

Part Number

Configured Part Number is shown.

Part Number
AL-140-0.1-15A
AL-140-0.1-20A
AL-140-0.1-25A
AL-140-0.1-32A
AL-140-0.1-40A
AL-140-0.1-50A
AL-140-0.2-15A
AL-140-0.2-20A
AL-140-0.2-25A
AL-140-0.2-32A
AL-140-0.2-40A
AL-140-0.2-50A
AL-140-0.3-15A
AL-140-0.3-20A
AL-140-0.3-25A
AL-140-0.3-32A
AL-140-0.3-40A
AL-140-0.3-50A
AL-140-0.4-15A
AL-140-0.4-20A
AL-140-0.4-25A
AL-140-0.4-32A
AL-140-0.4-40A
AL-140-0.4-50A
AL-140-0.5-15A
AL-140-0.5-20A
AL-140-0.5-25A
AL-140-0.5-32A
AL-140-0.5-40A
AL-140-0.5-50A
AL-140-0.6-15A
AL-140-0.6-20A
AL-140-0.6-25A
AL-140-0.6-32A
AL-140-0.6-40A
AL-140-0.6-50A
AL-140-0.7-15A
AL-140-0.7-20A
AL-140-0.7-25A
AL-140-0.7-32A
AL-140-0.7-40A
AL-140-0.7-50A
AL-140-0.8-15A
AL-140-0.8-20A
AL-140-0.8-25A
AL-140-0.8-32A
AL-140-0.8-40A
AL-140-0.8-50A
AL-140-0.9-15A
AL-140-0.9-20A
AL-140-0.9-25A
AL-140-0.9-32A
AL-140-0.9-40A
AL-140-0.9-50A
AL-140-1.0-15A
AL-140-1.0-20A
AL-140-1.0-25A
AL-140-1.0-32A
AL-140-1.0-40A
AL-140-1.0-50A
Part NumberVolume DiscountDays to ShipSupply Side, Nominal Designation of Piping Thread Denomination B(Denomination A) Control Side Naminal Pipe Threads B name (A name) Maximum Applicable Pressure Data
Quote 1/2B(15A)1/2B(15A)0.1 / mig00000000618137
11 Day(s) or more 3/4B(20A)3/4B(20A)0.1 / mig00000000618137
11 Day(s) or more 1B(25A)1B(25A)0.1 / mig00000000618137
Quote 1 1/4B(32A)1 1/4B(32A)0.1 / mig00000000618137
Quote 1 1/2B(40A)-0.1 / mig00000000618137
Quote 2B(50A)2B(50A)0.1 / mig00000000618137
11 Day(s) or more 1/2B(15A)1/2B(15A)0.2 / mig00000000618138
11 Day(s) or more 3/4B(20A)3/4B(20A)0.2 / mig00000000618138
Quote 1B(25A)1B(25A)0.2 / mig00000000618138
Quote 1 1/4B(32A)1 1/4B(32A)0.2 / mig00000000618138
Quote 1 1/2B(40A)-0.2 / mig00000000618138
Quote 2B(50A)2B(50A)0.2 / mig00000000618138
11 Day(s) or more 1/2B(15A)1/2B(15A)0.3 / mig00000000618115
11 Day(s) or more 3/4B(20A)3/4B(20A)0.3 / mig00000000618115
11 Day(s) or more 1B(25A)1B(25A)0.3 / mig00000000618115
Quote 1 1/4B(32A)1 1/4B(32A)0.3 / mig00000000618115
Quote 1 1/2B(40A)-0.3 / mig00000000618115
Quote 2B(50A)2B(50A)0.3 / mig00000000618115
11 Day(s) or more 1/2B(15A)1/2B(15A)0.4 / mig00000000618151
11 Day(s) or more 3/4B(20A)3/4B(20A)0.4 / mig00000000618151
11 Day(s) or more 1B(25A)1B(25A)0.4 / mig00000000618151
Quote 1 1/4B(32A)1 1/4B(32A)0.4 / mig00000000618151
Quote 1 1/2B(40A)-0.4 / mig00000000618151
Quote 2B(50A)2B(50A)0.4 / mig00000000618151
11 Day(s) or more 1/2B(15A)1/2B(15A)0.5 / mig00000000618103
11 Day(s) or more 3/4B(20A)3/4B(20A)0.5 / mig00000000618103
11 Day(s) or more 1B(25A)1B(25A)0.5 / mig00000000618103
Quote 1 1/4B(32A)1 1/4B(32A)0.5 / mig00000000618103
Quote 1 1/2B(40A)-0.5 / mig00000000618103
Quote 2B(50A)2B(50A)0.5 / mig00000000618103
11 Day(s) or more 1/2B(15A)1/2B(15A)0.6 / mig00000000618139
11 Day(s) or more 3/4B(20A)3/4B(20A)0.6 / mig00000000618139
11 Day(s) or more 1B(25A)1B(25A)0.6 / mig00000000618139
Quote 1 1/4B(32A)1 1/4B(32A)0.6 / mig00000000618139
Quote 1 1/2B(40A)-0.6 / mig00000000618139
Quote 2B(50A)2B(50A)0.6 / mig00000000618139
11 Day(s) or more 1/2B(15A)1/2B(15A)0.7 / mig00000000618140
11 Day(s) or more 3/4B(20A)3/4B(20A)0.7 / mig00000000618140
11 Day(s) or more 1B(25A)1B(25A)0.7 / mig00000000618140
Quote 1 1/4B(32A)1 1/4B(32A)0.7 / mig00000000618140
Quote 1 1/2B(40A)-0.7 / mig00000000618140
Quote 2B(50A)2B(50A)0.7 / mig00000000618140
11 Day(s) or more 1/2B(15A)1/2B(15A)0.8 / mig00000000185947
11 Day(s) or more 3/4B(20A)3/4B(20A)0.8 / mig00000000185947
11 Day(s) or more 1B(25A)1B(25A)0.8 / mig00000000185947
Quote 1 1/4B(32A)1 1/4B(32A)0.8 / mig00000000185947
Quote 1 1/2B(40A)-0.8 / mig00000000185947
Quote 2B(50A)2B(50A)0.8 / mig00000000185947
11 Day(s) or more 1/2B(15A)1/2B(15A)0.9 / mig00000000618135
11 Day(s) or more 3/4B(20A)3/4B(20A)0.9 / mig00000000618135
11 Day(s) or more 1B(25A)1B(25A)0.9 / mig00000000618135
Quote 1 1/4B(32A)1 1/4B(32A)0.9 / mig00000000618135
Quote 1 1/2B(40A)-0.9 / mig00000000618135
Quote 2B(50A)2B(50A)0.9 / mig00000000618135
11 Day(s) or more 1/2B(15A)1/2B(15A)1 / mig00000000605695
11 Day(s) or more 3/4B(20A)3/4B(20A)1 / mig00000000605695
11 Day(s) or more 1B(25A)1B(25A)1 / mig00000000605695
Quote 1 1/4B(32A)1 1/4B(32A)1 / mig00000000605695
Quote 1 1/2B(40A)-1 / mig00000000605695
Quote 2B(50A)2B(50A)1 / mig00000000605695

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Basic Information

Regulating Valve / Safety Valve Type Safe Valve Applicable Fluid Water / Steam / Air / Oil Max. Applicable Pressure(MPa) 0.11~1
Max. Fluid Temperature(℃) 220 Body Material Stainless Steel Connection Type Equal Dia. Connection
Supply Side, Screw Connection Types Rc Control Side, Thread Connection Type Rc Details of Material All Stainless Steel
Primary Pressure(MPa) 0.05~1.0 Material (Valve Body / Valve Seat) Stainless Steel

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