Page 189 - Catalogue 2019

flange ring
seat
stud bolt
gland follower
screw nut and washer
packing gland
O-ring
KNIFE GATE VALVE MV slibody KNIFE GATE VALVE MV

TECHNICAL DATA
MATERIAL SPEZIFICATION AND PARTS LIST
Nominal diameter: DN 50 - DN 1200 1 1e

Face-to-face: Works standard 2 1d
2b 18
2a
Flange drilling: EN 1092 PN 10/16 5b
ASME Class 150 3 5a

4 5
Marking: EN 19
4a
Tightness check: EN 12266 (Leakage rate A) 4b
ISO 5208 Class A 15
7 16
8c
Temperature range: max. 300°C (depending on pressure, 6
medium and material) 8b
8a 10a
11
Actuators: Hand wheel, ratchet wrench, chain 8 9
wheel, bevel gear, pneumatic cylinder, 9a 14
electric motor, hydraulic cylinder 10b
12a 10
Operating pressure: DN 50 - DN 125: 16 bar 12 13
DN 150 - DN 300: 10 bar
DN 350 - DN 600: 6 bar
DN 700 - DN 1600: 4 bar Parts list of DN 50 - DN 800 (monobloc valve body) Parts list of DN 900 - DN 1600 (Two piece valve body)
Unidirectional knife gate valve for fluids, bulk solids capable to flow
an suspensions up to 5%.
Pos. Part Material (Name) Pos. Part Material (Name)
1 Hand wheel Coated cast iron, EN-JL1040, EN-JL1030 8a Stud bolt Stainless steel (A2), zinc coated
2 Yoke Stainless steel (EN 1.4301) 8b Washer Stainless steel (A2)
FEATURES 2a Bearing Brass (CuZn39Pb3) 8c Nut Stainless steel (A2), zinc coated
Slide washer
2b
Twin Pack™
Box packing
9
POM
- Box packing TwinPack™ gives high operational reliabililty Stud bolt Slide 3 Stem Stainless steel (EN 1.4016 alt. EN 1.4305) 9a Box bottom support HD-polyethylene
- Easy replacement of seat by mechanically locked retainer ring 4 Stem nut Brass (CW603N alt. CW614N) 10a/b Valve body Stainless steel (A2)
Gland follower Screw nut and washer 4a Washer Stainless steel (A2) 11 Body gasket PTFE
- Low maintenance 4b Screw Stainless steel (A2) 12 Retainer ring Stainless steel (A2)
5 Tie rod Stainless steel (EN 1.4301) 12a Locking screw Stainless steel (A2)
- Can be disassembled, material specific recycling possible
5a Washer Stainless steel (A2) 139 Seat EPDM
5b Nut Stainless steel (A2) 14 Guiding pads HD-polyethylene
6 Gate See equipment B 15 Bushing Oil-bronze
Packing gland Flange ring 7 Beam Aluminium (EN AW-6063-T6) 16 Gate guard, not for HW Stainless steel (EN 1.4301)
8 Gland Stainless steel, Coated nodular iron
* Recommended spare parts Subject to change without notice
GENERAL APPLICATIONS
- Sludge, powder, granulates and other solid media
Seat O-ring
- Pulp, recycled pulp
-Waste water
- Food industry
- Beverage industry Body

MV 6.2 www.ebro-armaturen.com
MV 5.4 post@ebro-armaturen.com
01.2019