SMC Corporation of America
Elite Part Number Search
Search Results "25A-IR1000-01B-A"

Devise a safe system so that if a person engages the emergency stop, or if a safety device is tripped during a system malfunction such as a power outage, the movement of the cylinder will not cause a hazard to humans or damage the equipment. Avoid synchronized operation using cylinders only.

Position (Standard type) Auto switch model D-Y59l D-Y69l D-Y7P D-Y7PV D-Y7H D-Y7lW D-Y7lWV D-Z7l D-Z8l D-M9l D-M9lV D-M9lW D-M9lWV D-M9lA D-M9lAV D-F5l D-J59 D-F59F D-F5NT D-A5l D-A6l D-A59W D-G39 D-K39 D-A3l D-A44 D-A9l D-A9lV D-P3DWA D-P4DW Bore size A B A B A B A B A B A B A B A B A B A B 32 10 8 6 4 6.5 4.5 11.5 9.5 0 0 4 2 0 0 3.5 1.5 5.5 3.5 3 1 40 9 9 5 5 5.5 5.5 10.5 10.5 0 0 3 3

The rod is manufactured to precise tolerances, so even a slight deformation may cause a malfunction and damage.

Caution indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury. Caution: Warning indicates a hazard with a medium level of risk which, if not avoided, could result in death or serious injury. Warning: Danger : Danger indicates a hazard with a high level of risk which, if not avoided, will result in death or serious injury.

INP 1 INP ON 0.50 2 INP ON a bINP ON < / [mm/sec] [mm/sec] 1 4 30% 1 4 40% 5 20 35% 5 20 60% LEY*16** 21 50 60% 85% LEY*16*A* 21 50 80% 95% 1 4 20% 1 4 40% 5 20 35% 5 20 60% LEY*25** 21 35 50% 65% LEY*25*A* 21 35 80% 95% 1 4 20% 5 20 35% LEY*32** 21 30 60% 85% -41- LEY*16** LEY*25** LEY*32** LEY*16*A* LEY*25*A* A B C A B C A B C A B C A B C [kg] 1 1.5

[ % ] ( ) -32No.PF-OMN0009CN-F () PF3W504 PF3W520 [ M P a ] [ M P a ] PF3W540 PF3W511() [ M P a ] [ M P a ] PF3W521() [ M P a ] -33No.PF-OMN0009CN-F PF3W511(PVC ) PF3W521(PVC ) [ M P a ] [ M P a ] -34No.PF-OMN0009CN-F PF3W504/520/540 PF3W504S/520S/540S [MPa] [MPa] [ M P a ] [ M P a ] a] [MP a] [MP PF3W511() PF3W521() PF3W511/521(PVC ) [MPa] [ M P a ] [ M P a ] a] [MP [MPa

Caution indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury. Caution: Warning indicates a hazard with a medium level of risk which, if not avoided, could result in death or serious injury. Warning: Danger : Danger indicates a hazard with a high level of risk which, if not avoided, will result in death or serious injury.

A low valve closing speed relieves the water hammer. Operation < Valve opened > When the coil u is energized the opened pilot A closes, the pressure in the pressure action chamber B rises and the main valve C closes. < Valve closed > When the coil u is not energized, the closed pilot valve A opens, the pressure in the pressure action chamber B drops and the main valve C opens.

The RB shock absorber has a specially designed orifice that compensates for varying speeds and loads to consistently decelerate loads without requiring additional adjustment. The double seal enclosure consists of a scraper and a rod seal, provides extra insurance against leakage. The RB series shock absorbers are available in five sizes and all withstand an impact speed of 16 ft/sec. 

The RB shock absorber has a specially designed orifice that compensates for varying speeds and loads to consistently decelerate loads without requiring additional adjustment. The double seal enclosure consists of a scraper and a rod seal, provides extra insurance against leakage. The RB series shock absorbers are available in five sizes and all withstand an impact speed of 16 ft/sec. 

Body Size: 1, Set Pressure: 2 (0.02 to 0.8 MPa), Exhaust Direction: 0 (Bottom Exhaust), Thread: Rc, Port Size: 01 (1/8), Option: B (w/Bracket), Semi-standard: V (Downward)

Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 1/8, Option: Bracket, Semi-Standard 1: Metal Bowl, Semi-Standard 2: Standard, Made to Order: -

Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 1/8, Option: Bracket, Semi-Standard 1: 2 + R, Semi-Standard 2: Standard, Made to Order: -

Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 1/8, Option: Bracket, Semi-Standard 1: 6 + R, Semi-Standard 2: Standard, Made to Order: -

Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 1/8, Option: Bracket, Semi-Standard 1: Standard, Semi-Standard 2: Standard, Made to Order: w/Element Service Indicator

Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 1/8, Option: Bracket, Semi-Standard 1: Nylon Bowl, Semi-Standard 2: Standard, Made to Order: -

Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 1/8, Option: Bracket, Semi-Standard 1: Flow Direction Right to Left, Semi-Standard 2: Standard, Made to Order: -

Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 1/8, Option: Bracket, Semi-Standard 1: Drain Guide: 1/8 for Body Size 20; 1/4 for Body Size 30 & 40, Semi-Standard 2: Standard, Made to Order: -

Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 01 (1/8), Option: B (Bracket), Semi-Standard 1: 2 (Metal Bowl), Semi-Standard 2: Standard

Body Size: 20, Thread: None (Rc: for Body Size 20, 30, 40, 50, 60; M5: for Body Size 10), Port Size: 01 (1/8), Option: B (Bracket), Semi-Standard 1: 2R (2 + R), Semi-Standard 2: Standard