Page 204 - Bürkert

Ordering Chart
Pressure range [bar] Single-acting actuator Double-acting actuator
Port con- Kv value
Control Orifice Actuator Item no. Item no. Actuator Item no. Item no.
function [mm] nection water 2-piece 3-piece size Ø Type 2652 Type 2655 size Ø Type 2652 Type 2655
[inch] [m /h] body body
3
[mm] 2-piece 3-piece [mm] 2-piece 3-piece
A 2/2-way 10 G 1/4 7 0 - 100 0 - 63 63 435 172 435 175 63 429 203 431 195
ball valve
12 G 3/8 9 0 - 100 0 - 63 63 435 173 435 176 63 429 204 431 196
normally
closed
15 G 1/2 35 0 - 100 0 - 63 63 435 174 435 177 63 429 205 431 197 2652 / 2655
or I 2/2-way
ball valve, 20 G 3/4 46 0 - 100 0 - 63 100 431 109 431 205 63 429 206 431 198
double-
acting 25 G 1 72 0 - 100 0 - 63 100 431 110 431 206 63 429 207 431 199
32 G 1 1/4 105 0 - 100 0 - 63 – – – 100 429 208 431 200

40 G 1 1/2 170 0 - 100 0 - 63 – – – 100 429 209 176 177

50 G 2 275 0 - 100 0 - 63 – – – 100 429 210 –

Accessories
Actuator size Ø [mm] Material Item no.
NAMUR adapter for connections with NAMUR pilot valve
63 Plastic (PA) 427 405

100 Brass 637 114
Stainless steel 634 275

Valve for Pressure Service Orifice QNn value Pressure Electrical Power Item no. voltage/
actuator size Type inlet P port A [mm] air range connection consumption frequency [V/Hz]
Ø [mm] [l/min] [bar] [W] 024/DC 230/50
3/2-way Pilot valve with banjo bolt
Seal material valve FKM, seal material banjo bolt NBR
63 - 100 6014P G 1/4” G 1/4” 2 120 0 - 10 Form A 8 424 103 424 107

Cable plug Type 2508, Form A Item no.
Type 2508, Form A acc. DIN EN 175301-803, 0 to 250 V without Circuitry (Type 6014P, Type 0331P) 008 376

Envelope Dimensions [mm]
(Dimensions for Type 2652 see data sheet)

Actuator size Ø 63 mm Actuator size Ø 100 mm
126,6
79,6 73
69

149,7
24
B 224 DN Thread Actuator B (Actuator size)
50,9 30 B [mm] G size L A
[mm] Ø 63 mm Ø 100 mm
10 G 1/4” 63/100 65 40 201 275
72
A 12 G 3/8” 63/100 65 40 201 275
15 G 1/2” 63/100 75 40 201 275
20 G 3/4” 63/100 80 44 205 279
A
L 25 G 1” 63/100 90 52 204.5 278.5
32 G 1 1/4” 100 110 58 – 284.5
40 G 1 1/2” 100 120 68 – 294.5
L
50 G 2” 100 140 77 – 303.5

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