Application The valves are often used for protection of stainless steel pressure vessels. Features & Benefits – Self drained body
– Full lift safety valve
– High capacity
– For steam, gases & liquids
– PED aproval, (other aproval available)
Safety valves
Description
Denomination
DN1
DN2
a
b
H
Kg
Part No
Add to cart
Type 441
Body material: Casted steel
Opening pressure: 3.2 bar
Connection: Flanges DIN (PN40/16)
Lifting devise: Lever
Open bonnet
4412.4513 DN25/40 3.2barg
25
40
100
105
233
9
90503-7068
4412.4523 DN32/50 3.2barg
32
50
110
115
325
12
90503-7069
4412.4533 DN40/65 3.2barg
40
65
115
140
366
16
90503-7070
4412.4543 DN50/80 3.2barg
50
80
120
150
413
22
90503-7071
4412.4553 DN65/100 3.2barg
65
100
140
170
526
32
90503-7072
4412.4563 DN80/125 3.2barg
80
125
160
195
603
56
90503-7073
Type 483 & 488
Body material: 316L
Opening pressure: 3.2 bar
Connection: Clamp
Lifting devise: Lever
Closed bonnet
PED approval
Mô tả
The valves are often used for protection of stainless steel pressure vessels.
Features & Benefits
– Self drained body
– Full lift safety valve
– High capacity
– For steam, gases & liquids
– PED aproval, (other aproval available)
Body material: Casted steel
Opening pressure: 3.2 bar
Connection: Flanges DIN (PN40/16)
Lifting devise: Lever
Open bonnet
Body material: 316L
Opening pressure: 3.2 bar
Connection: Clamp
Lifting devise: Lever
Closed bonnet
PED approval