Type
Filter
D488: Butterfly valve, motorized
DN
Filter
25: DN 25
32: DN 32
40: DN 40
50: DN 50
65: DN 65
80: DN 80
100: DN 100
125: DN 125
150: DN 150
200: DN 200
250: DN 250
300: DN 300
350: DN 350
Body configuration
Filter
L: Flange-mounted version (Lug), length FTF EN 558 series 20
U: Double flange version (U-Section), length FTF EN 558 series 20
W: Intermediate flange version (Wafer), length FTF EN 558 series 20
Operating pressure
Filter
0: 3 bar
1: 6 bar
2: 10 bar
3: 16 bar
Connection type
Filter
2: PN 10 / flange EN 1092, face-to-face dimension FTF EN 558 series 20
3: PN 16 / flange EN 1092, face-to-face dimension FTF EN 558 series 20
D: ANSI B16.5, Class 150, face-to-face dimension FTF EN 558 series 20, For LUG housing / threaded holes UNC thread (DN25 - DN 600), (1"…24")
G: JIS 10 K, face-to-face dimension FTF EN 558, series 20
J: JIS 16 K, face-to-face dimension FTF EN 558 series 20
K: JIS 5 K, FTF EN 558 seies 20
U: Flange AS 2129 Tab E, face-to-face dimension FTF EN 558, series 20
Body material
Filter
0: Cast aluminium, EN AC 47100 (≥ DN 125), cast aluminium, EN AC 46100 (< DN 125)
2: EN-GJS-400-15 (GGG-40), epoxy coated 120 µm
3: EN-GJS-400-18-LT (GGG-40.3), epoxy coated 120 µm
4: ASTM A351 / CF8M
5: ASTM A216 WCB, cast steel, epoxy coated 120 μm
9: S 275 JR+epoxy laminated carbon
Disc material
Filter
A: 1.4408
B: 1.4408, polished, roughness Ra 0.6-3.2, excluded disc lettering
C: 1.4408, HALAR coated
D: 1.4469, SUPERDUPLEX
E: EN-GJS-400-15 (GGG-40), epoxy coated
F: EN-GJS-400-15 (GGG-40), EPDM coated
G: Cast bronze, DIN 1705 (Rg 10), (< DN300)
H: 2.4602 Hastelloy C22
I: 1.4435 / ASTM A351 / CF3M / AISI 316L
K: 1.4539, (similar 904L)
N: EN-GJS-400-15 (GGG-40), SBR-AB / P coated (abrasion-resistant)
P: EN-GJS-400-15 (GGG-40), HALAR coated
Q: EN-GJS-400-15 (GGG-40), NBR-AB / N coated (abrasion-resistant)
R: EN-GJS-400-15 (GGG-40), RILSAN PA11 coated
Shaft material
Filter
1: AISI 420 / 1.4021
2: AISI 316 / 1.4401
4: 1,4462
Liner material
Filter
A: HNBR
C: ECO
D: FKM - GF
E: EPDM
F: SBR-AB/P (abrasion resistant)
H: CSM
J: NBR (DVGW-Gas certification)
K: NBR-AB/N (abrasion resistant)
L: EPDM (FDA certification)
M: EPDM (FDA/1935-2004 certification), white
N: NBR
O: FKM +
R: Silicone (MVQ-S, steam)
S: Silicone (MVQ)
U: NBR (FDA/1935-2004- certification), white
V: FKM
W: EPDM (ACS, WRAS and DVGW water certification)
Z: EPDM-HT (FDA/1935-2004 certification)
Liner fixing
Filter
B: Seat bonded into body
L: Seat loose
V: Seat vulcanised into body
Voltage/Frequency
Filter
B1: 12VDC
B4: 12V 50/60Hz
C1: 24VDC
C4: 24V 50/60Hz
N4: 400V 50/60Hz
R5: 15-30V 50/60Hz 12-48VDC
T5: 100-240VAC 50/60Hz 100/350VDC
U5: 24V-240V AC / DC for model 20, 35, 55, 85, 140, 300
Control module
Filter
00: OPEN/CLOSE control, relay not reversible
0E: OPEN/CLOSE control, 2 additional potential-free limit switches, relay not reversible
0P: OPEN/CLOSE control, potentiometer output, relay not reversible
A0: OPEN/CLOSE control
A31: ON/OFF actuator, 3-position actuator, additional potential-free limit switches, Failsafe battery pack (NC), preferred direction adjustable
A3: ON/OFF actuator, 3-position actuator, additional potential-free limit switches
AB1: OPEN/CLOSE control, 2 additional potential-free limit switches, additionally a potential-free error output for current limitation (max. torque exceeded), thermal limitation and program error, failsafe battery pack (NC), preferred direction adjustable
AB2: OPEN/CLOSE control, 2 additional potential-free limit switches, additionally a potential-free error output for current limitation (max. torque exceeded), thermal limitation and program error, failsafe battery pack (NO), preferred direction adjustable
AB: OPEN/CLOSE control, 2 additional potential-free limit switches, 2 additional potential-free torque switches, class A (EN15714-2)
AE1: OPEN/CLOSE control, 2 additional potential-free limit switches, BSR battery pack (NC)
AE2: OPEN/CLOSE control, 2 additional potential-free limit switches, BSR battery pack (NO)
AE: OPEN/CLOSE control, 2 additional potential-free limit switches, Class A (EN15714-2)
AP1: OPEN/CLOSE control, 2 additional potential-free limit switches, potentiometer output 5 kOhm, Failsafe battery pack (NC), preferred direction adjustable
AP: OPEN/CLOSE control, potentiometer output, class A (EN15714-2)
E11: Positioner DPS, external set value 0-10V, BSR battery pack (NC)
E12: Positioner DPS, external set value 0-10V, BSR battery pack (NO)
E1: Control module, external set value 0-10 VDC
E21: Positioner DPS, external set value 4-20mA, BSR battery pack (NC)
E22: Positioner DPS, external set value 4-20mA, BSR battery pack (NO)
E2: Control module, external set value 0/4-20mA
EB1: POSI positioner, 2 additional potential-free limit switches, control and feedback signal, adjustable to 0-20mA/4-20mA/0-10V, failsafe battery pack (NC), preferred direction adjustable
EB2: POSI positioner, 2 additional potential-free limit switches, control and feedback signal, adjustable to 0-20mA/4-20mA/0-10V, failsafe battery pack (NO), preferred direction adjustable
EB: Control module without control, external wiring necessary, 2 additional potential-free limit switches, additional potential-free torque switches
Actuator version
Filter
2015: Actuator, motorized, operating time 11s, torque 15Nm, GEMUE, size 2 supply voltage B4, C4, O4
2070: Actuator, motorized, operating time 15s, torque 70Nm, GEMÜ, size 2, supply voltage C1
3015: Actuator, motorized, operating time 11s, torque 15Nm, GEMUE, size 3 supply voltage B1, C1
3035: Actuator, motorized, operating time 15s, torque 35Nm, GEMUE, size 3 supply voltage C1, O4
4100: Actuator, motorized, operating time 20s, torque 100Nm, GEMÜ, size 4, supply voltage C1
4200: Actuator, motorized, operating time 16s, torque 200Nm, GEMÜ, size 4, supply voltage C1
J4C14: Actuator, motorized, operating time 34 s, torque 140 Nm, J+J, type J4, heating, IP67
J4C20: Actuator, motorized, operating time 9s, torque 20Nm, J+J, type J4 heating, IP67
J4C30: Actuator, motorized, operating time 58 s, torque 300 Nm, J+J, type J4, heating, IP67
J4C35: Actuator, motorized, operating time 9s, torque 35Nm, J+J, type J4 heating, IP67
J4C55: Actuator, motorized, operating time 13 s, torque 55 Nm, J+J, type J4, heating, IP67
J4C85: Actuator, motorized, operating time 29 s, torque 85 Nm, J+J, type J4, heating, IP67
VR25: Actuator, motorized, operating time 7s, torque 25Nm, BAR/VALPES, V-series 24V AC/DC
VR45: Actuator, motorized, operating time 15s, torque 45Nm, BAR/VALPES, V-series
VR75: Actuator, motorized, operating time 20s, torque 75Nm, BAR/VALPES, V-series
Execution type
Filter
OHNE
0101: Media wetted area cleaned to ensure suitability for paint applications, parts sealed in plastic bag
0107: Valve free of oil and grease, media wetted area cleaned and packed in PE bag
0118: When assembling the valve only silicone-free grease may be used in media wetted area
1502: Ra <= 0.8 µm internal, mechanically polished, surface finish data refers to media wetted surfaces
1891: Butterfly valve body painted with 2K-epoxy paint RAL 9005 (jet black), layer thickness 120 µm
1892: Butterfly valve body powder coated, RAL 5015, sky blue, layer thickness circa 120 µm
1913: Butterfly valve body painted with 2K-epoxy paint RAL5021 (water blue), layer thickness 250-300 µm
1925: Butterfly valve body, powder-coated, RAL 1023, Traffic yellow
1962: Butterfly valve body powder coated, RAL 5005, signal blue, layer thickness circa 120 µm
5143: Mounting parts in VA4, Attention! Danger of galling! Customer must provide for this!
5226: Thermal separation between actuator and valve body via dew point barrier
7087: K-NR 1940, K-NR 5143, 1940 - Butterfly valve body painted with C5M high durability, 5143 - Mounting parts in A4
7145: Butterfly valve body, powder-coated, RAL 9003 Signal white, layer thickness approx. 120 µm
Special version
Filter
OHNE
A: ACS certification
D: DVGW-Wasser certification
W: WRAS certification
CONEXO
Filter
OHNE
C: Integrated RFID chip for electronic identification and traceability