SAMSON: 3271

Mô tả

Versions up to 750v2 cm²
– Type 3271 with clamped-in diaphragm · 240, 350 or 700 cm² actuator areas (Fig. 1), optional stainless steel
(1.4301) version
– Type 3271 with full diaphragm · 175v2, 350v2, 355v2 or 750v2 cm² actuator areas (Fig. 1), optional stainless steel (1.4301) version (not for 355v2 cm²)
– Type 3271-5 · 120 cm² actuator area, die-cast aluminum housing (Fig. 4), optionally with additional handwheel
– Type 3271 or Type 3277 · Additional handwheel for actuators with actuator areas from 175v2 to 750v2 cm² (Fig. 6 and Fig. 11)
– Type 3271 · Travel stop (Fig. 14), minimum and maximum travel mechanically adjustable in versions with 175v2 to 750v2 cm²
Versions 1000 to 2800 cm²
– Type 3271 · Pneumatic actuator (Fig. 1 and Fig. 2), 1000, 1400‑120 and 2800 cm² actuator areas
– Type 3271 · Pneumatic tandem actuator (Fig. 3), 2 x 2800 cm² actuator area
– Type 3271 · Actuator with travel stop (Fig. 4), minimum and maximum travel mechanically adjustable with 1000 cm² actuators with 60 mm travel, 1400 cm² with 120 mm travel and 2800 cm² actuators as well as with tandem actuators with 2 x 2800 cm²
Versions 1400 cm²
– Type 3271 · Pneumatic actuator (Fig. 1), 1400 cm² actuator area
– Type 3271 · Pneumatic actuator with travel stop (Fig. 3), mechanically adjustable minimum and maximum travel