Yekaterinburg

+7 343 222-79-89

e-mail: info@kasmp.ru

Kasli (production)

+7 (351) 223-40-06

e-mail: kasli@kasmp.ru

Взрывной клапан предохранительный

Взрывной клапан предохранительный   Explosion relief valve is used on industrial gas ducts (power plants, in systems (paths) of dust preparation of boiler plants, on gas ducts of furnaces and steam boilers, furnace chambers, etc.) to prevent destruction during explosion of coal dust, combustible gases, etc.

Explosion-proof valve is a hole in the gas duct, closed - by a diaphragm (aluminum sheet or asbestos cloth) - easily destructible in the moment of explosion. Standard diameter of nominal bore (DN) from 150 to 1500 mm (at customer's request - required non-standard DN)

Possible versions of explosive valves

  1. to install the valve inside the building on the gas pipeline operating under vacuum or pressure up to 2 kPa (0.002 kg/cm2). Diaphragm made of asbestos cardboard.
  2. for installation of the valve inside or outside the building on gas ducts, with pressure up to 40 kPa (0,04 kg/cm2). Seamed aluminum diaphragm.
  3. for installation of the valve inside or outside the building on gas ducts, with pressure up to 150 kPa (0,15 kg/cm2). Seamed aluminum diaphragm.
  4. for mounting the valve inside or outside the building on gas ducts, with pressure up to 150 kPa (0,15 kg/cm2). Seamless aluminum diaphragm with notch in the middle.

It is possible to produce rectangular explosion valves according to the customer's dimensions.

 Nominal diameter, mm 

Designation

Weight, kg

DN150

ОСТ 108.812.03-82

13

DN200

ОСТ 108.812.03-82

16

DN250

ОСТ 108.812.03-82

22

DN300

ОСТ 108.812.03-82

28

DN350

ОСТ 108.812.03-82

33

DN400

01ПГВУ 091-80 / ОСТ 108.812.03-82

43

DN450

02ПГВУ 091-80 / ОСТ 108.812.03-82

49

DN500

03ПГВУ 091-80 / ОСТ 108.812.03-82

56

DN600

04ПГВУ 091-80

59

DN700

05ПГВУ 091-80

62

DN800

06ПГВУ 091-80

65

DN900

07ПГВУ 091-80

79

Ду1000

08ПГВУ 091-80

88

DN1100

09ПГВУ 091-80

97

DN1200

10ПГВУ 091-80

105

DN1500

11ПГВУ 091-80

140

 

Gas tight explosive (safety) valves produced by Kaslinsky Mechanical Enterprise - a high-quality products and a guarantee of reliability.

Technical specifications (descriptions, drawings) please contact our specialists, for all questions please call in Ekaterinburg +7 (343) 222-79-89, e-mail info@kasmp.ru or leave your request online.