Item No.: HM-309

  Products Specifications: -

  • Screwed Male Inlet BSPT Thread.

  • Screwed Female Outlet BSPT Thread.

  Testings: -

  • Hydraulic test pressure – 500 Psig (35.15 kg/cm²)

  • Maximum saturated steam working pressure – 250 Psig (17.58 kg/cm²)

  • Maximum working temperature - 225º C (437 ºF)

  Certifications: -

  • IBR Test Certificate in Form-IIIC, issued by The Director Of Boilers, Punjab is furnished with each valve.

  

   Applications: -
Steam Water Oil Air Gas

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Nominal Size 15 20 25 32 40 50
L 40 50 55 60 65 72
L1 55 65 75 85 88 103
H 182 212 212 252 252 292
P. No.   Description Material Remarks
1   Stem Brass Forged
2   Pin S.S. AISI 410
3   Cover Bronze / Aluminium IBR 282 [a] [iv] Gr.B
4   Locking Nut Bronze IBR 282 [a] [iv] Gr.B
5   Adjusting Screw Bronze IBR 282 [a] [iv] Gr.B
6   Upper Spring Disc Bronze IBR 282 [a] [iv] Gr.B
7   Spring Carbon Steel IBR 304 to 314
8   Lever C.I. IBR 86 to 93 Gr.A
9   Lower Spring Disc Bronze IBR 282 [a] [iv] Gr.B
10   Disc Bronze IBR 282 [a] [iv] Gr.B
11   Nut and Bolt Brass -
12   Regulating Ring Bronze IBR 282 [a] [iv] Gr.B
13   Body Bronze IBR 282 [a] [iv] Gr.B