Rack and Pinion Pneumatic Actuator Series 92/93 | Bluebell

Manual Operator Categories

Pneumatic Actuator Categories

Bray Product Categories

Series 92/93

Rack and Pinion Pneumatic Actuator

DESCRIPTION:

Styling, strength, compactness, and simplicity of design have been combined to produce the Bray Series 92 direct acting and the Series 93 spring return pneumatic actuators.

Bray Series 92/93 actuators are rack and pinion, opposed-piston actuators available in two versions: double acting for rotation of 90°, 135° and 180°, and spring return for 90° rotation. The Series 92/93 actuators were designed primarily for pneumatic operation up to a maximum pressure of 140 psig (10 Bar) and for temperature ranges of -4°F to 200°F (-20°C to 93°C). For higher and lower temperature applications, consult factory.

Detailed Specifications

Output Torque:Up to 44,130 in-lb (4,986 Nm)

Control Options:On-Off, Throttling, Double Acting, Spring Return

Temperature Range:-40°F to 300°F (-40°C to 149°C)

Power Source:Pneumatic

Maximum Allowable Operating
Pressure:Up to 140 psig (10 Bar)

Enclosure Ratings:IP66/IP67M per IEC 60529

Mounting:ISO 5211: 2001(E)

Supply Media:Dry Compressed Air, Inert Gas

Certifications:ABS, ATEX, Bureau Veritas, PED, SIL 3

Options:Single or Double Acting
Extended Travel Stops

Valve Compatibility:Butterfly Valves, Ball Valves

Product GAD

Rack and Pinion Pneumatic Actuator Series 92/93 Design

Dimensions

Size Air	48 G1/8	63 G1/4	83 G1/4	93 G1/4	119 G1/4	128 G1/4	160* G1/4	210 G1/4	255‡ G1/4
A	36 - F03	50 - F05	50 - F05	50 - F05	70 - F07	70 - F07	125 - F12	125 - F12	165 - F16
B	50 - F05	70 - F07	70 - F07	70 - F07	125 - F12	125 - F12	165 - F16	165 - F16	200 x 120 Rect.
C	14	14	19	19	30	30	30	50	64
D	10	13	13	13	22	22	25	32	35
E	99	115	138	147	205	205	238	295	343
F	111	138	188	231	315	325	395	497	731
G	M5x0.8 × 5.8mm	M6x1.0 × 8mm	M6x1.0 × 8mm	M6x1.0 × 8mm	M8x1.25P × 12 mm	M8x1.25P × 12 mm	N/A	M12x1.75P × 19 mm	M20x2.5P × 30 mm
H	M6x1.0 × 6.4mm	M8x1.25P × 10mm	M8x1.25P × 10mm	M8x1.25P × 10mm	M12x1.75P × 18mm	M12x1.75P × 18mm	M12x1.75P × 18mm	M20x2.5P × 30mm	M20x2.5P × 30mm
J	13	13	13	13	28	28	28	28	28
K	35	35	35	37	56	56	56	120	165
L	38	38	108	117	161	161	161	136	165
M	44	44	58	63	73	73	86	137	137
N	30	35	40	40	60	60	65	65	65
P	25**	40	40	40	42	42	65	65	65
Q	18	23	30	30	40	40	65	65	65
R	28**	30	32	32	65	65	65	65	65
S	12	12	12	12	12	12	19	19	19
U	12	12	12	12	12	12	19	19	19

Weigth

Size	48	63	83	93	119	128	160	210	255
Double Acting	0.9	1.5	3	4	8	10	18	35	76
Spring Return	1.1	1.9	4	5	10	13	24	50	96

Pneumatic Actuator