DESIGN DESCRIPTION:

* MEMBRANE-BOX TYPE

* STRONG, RELIABLE BODY, COMPACT STRUCTURE,

* AUTO-RELEASED AIR FUNCTION,

* USE IN HIGH TEMPERATURE,

* RESISTING WATERHAMMER,

* SELECTING ONE, TWO, MORE SETS OF MENBRANE-BOX.

* RESISTING CORROSIVENESS,

* ANY DIRECTOR INSTELLING

* DESIGN: FACTORY STANDARDS

* FLUID APPLICATION: VAPOR.

* END THREAD: NPT OR OTHER.

SIZE: DN10-DN50

MAXIMUM ALLOWABLE WORKING PRESSURE AND TEMPERATURE:

PRESSURE RATING:PN16 PN20

MAX WORKING PRSSURE: 1.6MPa  2.0MPa

MAX WORKING TEMPERATURE: 2200C  3000C

TEST PRESSURE:

SHELL (WATER): 2.4MPA

WORKING STATION (STEM): 1.6MPA

PARTS AND MATERIAL :

1 NAME :PLATE ALUMIUN

2 MEMBRANE-BOX :ALLOY STEEL

3 GASKET: GRAPHITE

4 DISC :STAINLESS STEEL

5 BODY :CARBON STEEL

6 SCREEN :STAINLESS STEEL

7 NUT: CARBON STEEL

OTHER MATERIALS ARE AVAILABLE UPON REQUEST