Hose Pinch Valves DN 15 - DN 300 with clamp connection DIN 32676 - type 100.103/4


Range of application:
powdery products and abrasive media (like e.g. cement, lime, gypsum etc.), granulates, sand, loam, clay, pastes, ore-sludge and coal-silt,
solids-bearing fluids, sludges, waste water, feeding-stuff, syrup, juices, mash, air, water, aggressive media, pneumatic conveyor systems, filling-safety on bulk tanks.

Hose Pinch Valves DN 40 - DN 100 with clamp connection DIN 32676 - type 100.103/4
DN 40-100
Fig. 103


Construction:
directly actuated, with changeable hose insert with cylindrical and smooth passage,
body in cast iron GG or light metal as per type sheet 100.103 and 100.103 A,
with clamp connection DIN 32676

Materials:
see table (other materials on demand).

Operating pressure:
max. 6 barDN 15 - DN 100
max. 4 barDN 125 - DN 200
max. 3 bar (4 bar on demand)    DN 250 + DN 300

Control pressure:
appr. 2,0 bar superior to operating pressure;
control pressure max. 8 / respectively 6 bar depending upon nominal diameter

Control media:
compressed air, pressure water or neutral gases.

Connection:
clamp connection on both sides,
DIN 32676

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Hose Pinch Valves DN 125 - DN 300 with clamp connection DIN 32676 - type 100.103/4
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Hose Pinch Valves DN 15 - DN 32 with clamp connection DIN 32676 - type 100.103/4
DN 15 - 32
Fig. 103 A
zoom in

Special constructions:
body in stainless steel or plastic,
cone flanges with boxes in Polypropylen (PP),
cone flanges with boxes in stainless steel 1.4301 or 1.4571,
cone pieces in stainless steel or plastic,
hose inserts in NBR, CR, FPM, CSM, EPDM,
foodstuff natural rubber NR white;
with 3/2-way-solenoid valves for electr./pneumatic actuating,
with pressure switching,
example circuits for pinch valves on demand.

DNGLWLØDØdHAB¹)length
hose insert		vol/
I ²)		weight
approx. kgs
GGalu
151/2"15140663342--1010,11,1-
203/4"20140663342--1010,11,1-
251"25158793750--1100,12,0-
3211/4"32164874654--1150,22,3-
40-38155150557526-1370,25,62,8
50-45165165678327-1440,47,13,5
65-60185185849331-1620,710,04,5
80-7522520010310032-2021,413,06,5
100-95280220127110342252573,019,28,5
125-120350250157125432783234,527,014,2
150-145420285185143473303936,543,321,1
200-1905603402391705442052916,078,034,4
250-2296804053061988250864037,088,0-
300-2788204603622239860076467,0147,0-
dimensions in mm
¹) max. valve width from DN 100 (not drawn)
²) control space volume in litres (l) with valve being closed
partdesignationmaterial
1bodyGG 25 or light metal
2hose insertNR
3cone flangesGG 25 or light metal
3acone piecessteel ¹)
4bolts/nutszinc-coated steel
4aunion nutPP
¹) for DN 20 = alu (GAL Si 12)

Please quote the medium, concentration, temperature,
max. and min. working pressure in inquiries and orders.

We reserve the right to alter technical data.
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