(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

  • Pembayaran dengan kartu kredit untuk sementara tidak tersedia karena kendala sistem. Sementara waktu Anda dapat meggunakan metode Pembayaran di Muka atau QRIS. Untuk informasi lebih lanjut, silakan hubungi Customer Service : TEL: 021-8984-0008 E-mail: cs@misumi.co.id. WA: 08118984008. Kami mohon maaf atas ketidaknyamanan yang terjadi.
    Credit card payments are temporarily unavailable due to system issues. Meanwhile, you can use the Advance Payment method or QRIS. For further information, please contact Customer Service: TEL: 021-8984-0008 E-mail: cs@misumi.co.id. WA: 08118984008. We apologize for any inconvenience caused.
  • Sehubungan dengan adanya Peraturan Baru Kementerian Perdagangan No.36 Tahun 2023 tentang Pembatasan Impor Barang, MISUMI Indonesia melakukan tindakan pencegahan. Lihat informasi detailnya di sini
    Due to New Regulation of Ministry Of Trade No.36 of 2023 concerning retrictions on imports of goods, MISUMI Indonesia do precautions measure. See detail information here
  • Nomor telepon alternatif Kontak Layanan Pelanggan : 021-29182911| 021-29182991 | 021-29182997 | 021-29182998
    Alternative telephone number Contact Customer Service: 021-29182911 | 021-29182991 | 021-29182997 | 021-29182998

Safety Relief Valve AL-300/AL-301 Series

Safety Relief Valve AL-300/AL-301 Series

[Features]
▪Mainly used in safety relief values after pressure reducing valves and in safety valves such as small boilers and various pressure containers and instruments.
· The AL-301 has stainless steel main components (valves and valve seats), so it offers superior corrosion resistance and durability.

(i)Caution

  • Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
    There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

Part Number
AL-300-0.1-15A
AL-300-0.1-20A
AL-300-0.1-25A
AL-300-0.1-32A
AL-300-0.1-40A
AL-300-0.1-50A
AL-300-0.2-15A
AL-300-0.2-25A
AL-300-0.2-32A
AL-300-0.2-40A
AL-300-0.2-50A
AL-300-0.3-15A
AL-300-0.3-20A
AL-300-0.3-25A
AL-300-0.3-32A
AL-300-0.3-40A
AL-300-0.3-50A
AL-300-0.4-15A
AL-300-0.4-20A
AL-300-0.4-25A
AL-300-0.4-32A
AL-300-0.4-40A
AL-300-0.4-50A
AL-300-0.5-15A
AL-300-0.5-20A
AL-300-0.5-25A
AL-300-0.5-32A
AL-300-0.5-50A
AL-300-0.6-15A
AL-300-0.6-20A
AL-300-0.6-25A
AL-300-0.6-32A
AL-300-0.6-40A
AL-300-0.6-50A
AL-300-0.7-15A
AL-300-0.7-20A
AL-300-0.7-25A
AL-300-0.7-32A
AL-300-0.7-40A
AL-300-0.7-50A
AL-300-0.8-15A
AL-300-0.8-20A
AL-300-0.8-25A
AL-300-0.8-32A
AL-300-0.8-40A
AL-300-0.8-50A
AL-300-0.9-15A
AL-300-0.9-20A
AL-300-0.9-25A
AL-300-0.9-32A
AL-300-0.9-40A
AL-300-0.9-50A
AL-300-1.0-15A
AL-300-1.0-20A
AL-300-1.0-25A
AL-300-1.0-32A
AL-300-1.0-40A
AL-300-1.0-50A
Part NumberMinimum order quantityVolume DiscountDays to ShipMax. Applicable Pressure
(MPa)
Supply Side, Flange Connection Types Supply Side, Nominal Designation of Pipe Flange Denomination B(Denomination A) Control Side, Flange Connection Type Control Side Nominal The Pipe Flange B name(A name) Maximum Applicable Pressure Data Primary Pressure
(MPa)
Material (Valve Body / Valve Seat)
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1/2B(15A)JIS 10K Flange1/2B(15A)0.10.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange3/4B(20A)JIS 10K Flange3/4B(20A)0.10.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1B(25A)JIS 10K Flange1B(25A)0.10.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/4B(32A)JIS 10K Flange1 1/4B(32A)0.10.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/2B(40A)JIS 10K Flange1 1/2B(40A)0.10.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange2B(50A)JIS 10K Flange2B(50A)0.10.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1/2B(15A)JIS 10K Flange1/2B(15A)0.20.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1B(25A)JIS 10K Flange1B(25A)0.20.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/4B(32A)JIS 10K Flange1 1/4B(32A)0.20.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/2B(40A)JIS 10K Flange1 1/2B(40A)0.20.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange2B(50A)JIS 10K Flange2B(50A)0.20.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1/2B(15A)JIS 10K Flange1/2B(15A)0.30.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange3/4B(20A)JIS 10K Flange3/4B(20A)0.30.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1B(25A)JIS 10K Flange1B(25A)0.30.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/4B(32A)JIS 10K Flange1 1/4B(32A)0.30.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/2B(40A)JIS 10K Flange1 1/2B(40A)0.30.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange2B(50A)JIS 10K Flange2B(50A)0.30.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1/2B(15A)JIS 10K Flange1/2B(15A)0.40.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange3/4B(20A)JIS 10K Flange3/4B(20A)0.40.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1B(25A)JIS 10K Flange1B(25A)0.40.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/4B(32A)JIS 10K Flange1 1/4B(32A)0.40.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/2B(40A)JIS 10K Flange1 1/2B(40A)0.40.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange2B(50A)JIS 10K Flange2B(50A)0.40.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1/2B(15A)JIS 10K Flange1/2B(15A)0.50.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange3/4B(20A)JIS 10K Flange3/4B(20A)0.50.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1B(25A)JIS 10K Flange1B(25A)0.50.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/4B(32A)JIS 10K Flange1 1/4B(32A)0.50.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange2B(50A)JIS 10K Flange2B(50A)0.50.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1/2B(15A)JIS 10K Flange1/2B(15A)0.60.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange3/4B(20A)JIS 10K Flange3/4B(20A)0.60.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1B(25A)JIS 10K Flange1B(25A)0.60.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/4B(32A)JIS 10K Flange1 1/4B(32A)0.60.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/2B(40A)JIS 10K Flange1 1/2B(40A)0.60.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange2B(50A)JIS 10K Flange2B(50A)0.60.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1/2B(15A)JIS 10K Flange1/2B(15A)0.70.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange3/4B(20A)JIS 10K Flange3/4B(20A)0.70.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1B(25A)JIS 10K Flange1B(25A)0.70.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/4B(32A)JIS 10K Flange1 1/4B(32A)0.70.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/2B(40A)JIS 10K Flange1 1/2B(40A)0.70.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange2B(50A)JIS 10K Flange2B(50A)0.70.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1/2B(15A)JIS 10K Flange1/2B(15A)0.80.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange3/4B(20A)JIS 10K Flange3/4B(20A)0.80.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1B(25A)JIS 10K Flange1B(25A)0.80.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/4B(32A)JIS 10K Flange1 1/4B(32A)0.80.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/2B(40A)JIS 10K Flange1 1/2B(40A)0.80.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange2B(50A)JIS 10K Flange2B(50A)0.80.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1/2B(15A)JIS 10K Flange1/2B(15A)0.90.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange3/4B(20A)JIS 10K Flange3/4B(20A)0.90.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1B(25A)JIS 10K Flange1B(25A)0.90.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/4B(32A)JIS 10K Flange1 1/4B(32A)0.90.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/2B(40A)JIS 10K Flange1 1/2B(40A)0.90.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange2B(50A)JIS 10K Flange2B(50A)0.90.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1/2B(15A)JIS 10K Flange1/2B(15A)10.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange3/4B(20A)JIS 10K Flange3/4B(20A)10.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1B(25A)JIS 10K Flange1B(25A)10.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/4B(32A)JIS 10K Flange1 1/4B(32A)10.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange1 1/2B(40A)JIS 10K Flange1 1/2B(40A)10.05~1.0Bronze
1 Piece(s) 12 Day(s) or more 0.11~1JIS 10K Flange2B(50A)JIS 10K Flange2B(50A)10.05~1.0Bronze

Loading...

  1. 1

Basic Information

Regulating Valve / Safety Valve Type Safe Valve Applicable Fluid Steam Max. Fluid Temperature(℃) 220
Connection Type Equal Dia. Connection

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:021-8990-4102 / FAX:021-8990-5803
8:30am - 5:30pm (Monday - Friday)