Bamo SDD 911 Pressure Relief Valves ND 10 to ND 25Indonesia Industrial Parts

Discription

Bamo SDD 911 Pressure Relief Valves ND 10 to ND 25 limits the static pressure to a constant and maximal settled value by opening the outlet (to the discharge line) when the pressure is overriding. An EPDM diaphragm, PTFE coated, separates the mechanical parts body and the channel. All wetted parts are in plastics. The seat seal is in EPDM or FPM according to the model and connections.

Without any metallic parts exposed to the atmosphere it allows a location in corroding vapours. The SDD 911 valves may be used as pressure relief valves on volumetric pumping system. These equipment protection devices may be fitted in any position, in line, or on by-pass according to the application.

Bamo SDD 911 Pressure Relief Valves ND 10 to ND 25 Features

All wetted parts in plastic
Protection of pumps and process lines
Body parts: Glass fibre reinforced PPH
Diaphragm: PTFE coated EPDM
Adjustable from 0.5 to 10 bar
From ND 15 to ND 25

Specification

Body parts:	Glass fibre reinforced PPH
Diaphragm:	PTFE coated EPDM
Seat seal and O-rings:	EPDM or FPM
Pressure:	Class PN 10 (at 20°C) ; [bar]
Dimensions:	ND 15 to ND 25
Hysteresis:	Approx. 0.3 bar
Connections:	DIN 8068 threaded
	PVC union to glue on site
	PPH union to weld on site
Temperature limits:	PPH; 10 to 70°C – PVC; 10 to 50°C