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You are here: Home » Products » Marine Valves » Marine Safety Valve » Male Thread Air Signal Safety Valve

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Male Thread Air Signal Safety Valve

  • UC Marine
  • Steel, Stainless Steel, Bronze
  • CB3022-94
  • CCS, BV, ABS, GL,LR,DNV, KR, IRS, RINA

Product Description

Male Thread Air Signal Safety Valve

Male thread air signal safety valve is used on the marine compressed air pipe system. When the system pressure rises over the permitted value, the safety valve opens automatically and discharges, prevents the system pressure from rising. When the system pressure falls to a specified value, the safety valve closes automatically to ensure the good running of the system.

Design Standard: CB3022-94

Test Standard: CB3021-94

Thread size as per CB56-83, CB821-84


Main Parts & Material:

Body: Steel #35 or Stainless Steel 2Cr13

Spring: Spring Steel Wire

Adjustable Ring: Brass

Disc: Bronze for type R, Stainless Steel 2Cr13 for type Y

Seat: Bronze for type R, Stainless Steel 2Cr13 for type Y

Sealing: NBR or Nylon for type R, Stainless Steel 2Cr13 for type Y


Specifications:

Nominal
pressure
Nominal
diameter
DNStructure dimensionFlange connection dimensionWeight (kg)
DH1D1D2D3LL1L2fType RType Y
0.1~0.2510855116M22×1.519.813172231.11.3
>0.25~0.6116M22×1.519.813172231.11.3
>0.6~1.2117M22×1.519.813172231.11.3
>1.2~1.6117M22×1.519.813172231.11.3
>1.6~2.5117M27×1.524.814193331.11.3
>2.5~3.5117M27×1.524.814193331.11.3
>3.5~4.0117M27×1.524.814193331.11.3
>4.0~6.5142M27×1.524.814193331.11.3
0.1~0.25151067128M30×22719233241.82
>0.25~0.6128M30×22719233241.82
>0.6~0.9128M30×22719233241.82
>0.9~1.2129M30×22719233241.82
>1.2~1.6131M30×22719233241.82
>1.6~2.2131M36×23322265341.82
>2.2~3.5136M36×23322265341.82
>3.5~5.0139M36×23322265341.82
>5.0~6.5140M36×23322265341.82
0.1~0.25201567130M36×23324233241.92.2
>0.25~0.4130M36×23324233241.92.2
>0.4~0.6135M36×23324233241.92.2
>0.6~0.9133M36×23324233241.92.2
>0.9~1.2140M36×23324233241.92.2
>1.2~1.6133M36×23324233241.92.2
>1.6~2.2139M39×23625275341.92.2
>2.2~3.0142M39×23625275341.92.2
>3.0~3.5144M39×23625275341.92.2
0.1~0.25252072148M42×239292432433.2
>0.25~0.4145M42×239292432433.2
>0.4~0.9145M42×239292432433.2
>0.9~1.2145M42×239292432433.2
>1.2~1.6145M42×239292432433.2
>1.6~2.0145M48×245323063433.2
>2.0~2.5151M48×245323063433.2
>2.5~3.0148M48×245323063433.2
>3.0~3.5150M48×245323063433.2

If you are interested in male thread air signal safety valve, please contact us for more details.

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UC Marine (China) Co., Ltd.

E-mail: sales1@ucmarine.com
Skype: sales1@ucmarine.com
Phone: +86-15207560757

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Tel: +86-756-8912456