Masoneilan actuator 37 pdf

Masoneilan 4700p manuals and user guides for ge masoneilan 4700p. The 87 direct acting actuator travel time generally. The 87 direct acting actuator travel time generally exceeds the 88 actuator travel time by 5 % to 15 %. Masoneilan 37002 series minitork ii control valves 0905.

Mounted on series 37 38 spring diaphragm actuators. Actuator body 37 2 bore type 33 spring diaphragm air to extend action only with or without auxiliary handwheel 1 unlined 2 elastomer lined actuator mounting 6 2 4 5 1 3 air to close air to open actuator in front of line. Actuator type and action on air failure seal type 41 cage guided, balanced globe 0. Optional general data numbering system 2nd 3rd 4th 5th 1 2nd 0 1st 1 1st 8 1. Masoneilan process control valves condensed catalog. Airtoextend stem essential to conduct annual inspections, routine and airtoretract stem. Masoneilan nuclear service control valves baker hughes. Masoneilans type 3738 pneumatic spring diaphragm actuator is a high performance design for use with linear stem motion valves. Unnumbered actuator positions above same as numbered positions when valve is rotated 180o in line. With its breadth of products and services, unequaled global presence and advanced process control expertise, masoneilan is uniquely positioned to be the leading provider of control valve solutions.

The masoneilan type 37 38 pneumatic spring diaphragm actuator is a high thrust actuator for use with reciprocating or linear stemmotion control valves. Actuator 37 38 ge masoneilan instruction manual actuator valve. Cr8788 8788 pneumatic multispring diaphragm actuators 7 dimensions and weights u. Masoneilan pneumatic actuators the masoneilan type 3738 pneumatic spring diaphragm actuator is a high thrust actuator for use with reciprocating or linear stemmotion control valves. Actuator 37 38 ge masoneilan instruction manual read online for free. Masoneilan 848586 series actuators instructions manual c. Piston actuators typically provide longer strokes and higher thrusts compared to springdiaphragm designs, including. Masoneilan brand type 37 38 pneumatic diaphragm actuators. Masoneilan s type 37 38 pneumatic spring diaphragm actuator is a high performance design for use with linear stem motion valves.

The masoneilan type 3738 pneumatic spring diaphragm actuator is a high thrust actuator for use with reciprocating or linear stemmotion control. The masoneilan type 8788 actuator is used in a wide range of globe control valve applications. Masoneilan valves 35002 camflexii rotary globe control valve design simplicity longterm reliability. To actuator is a simple, powerful, mechanical device. Masoneilan 35002 series camflex ii instruction manual c. The valves key design objectives reducing friction, reducing. Masoneilan type 3738 actuator can be purchased at discounted prices and better than industry deliveries at control specialties. Masoneilan 80 series electropneumatic positioner instructions. To remove the actuator from the body, refer to the actuator instruction no er8788e for a type 8788 multispring actuator, no er20004e for a type 4748. The masoneilan model 31 and 32 pneumatic spring diaphragm. Masoneilan end user training centrix control solutions. Product bulletin 1061 actuator august 2017 fisher 1061.

Double stage lodb plug type body series 21 a angle body bs bellows seal eb extension bonnet c cryogenic 0. Materials of construction direct type 37 reverse type 38 box sd cr3000 991. Spring range effective area actuator stroke handwheel diameter psi kpa sq. Masoneilan 80000 series 3way diverting or combining valve. Pack of 3 new masoneilan 060184003999 dresser diaphragm block assembly. The masoneilan brand type 8788 pneumatic diaphragm actuator is used in a wide range of globe control valve applications. Piston actuators typically provide longer strokes and higher thrusts compared to spring. The masoneilan brand type 3738 actuator is designed for use in globe control valve applications requiring longer strokes and higher. The worcester controls series 34 pneumatic actuator is the most efficient actuator available, delivering tailored torque to provide fast, smooth and positive operation through the full cycle. Masoneilan control valve products electric actuator. For well over a century masoneilan has been synonymous with innovation, leading technology and responsiveness to market needs. Specifications 5 actuator stroke actuator size in 2 2. Carbon steel body, stainless steel high nickel alloy actuators. We have 1 ge masoneilan 4700p manual available for free pdf download.

Standard actuator mounting arrangement body series actuator mounting design series 37 5 1 3 6 4 2 airtoclose airtoopen actuator in front of line unnumbered actuator positions above same as numbered positions when valve is rotated 180 in line. The instrument offers bidirectional communication using the hart protocol. To carry out this operation, follow the instructions below and refer to the specific actuator instructions, reference gea19530a for a type 8788 actuator and gea31171 for the type 37 38 actuator. Body actuator type spring diaphragm body series seal type 41 cage guided, balanced globe 0. Masoneilan type 8788 pneumatic springdiaphragm actuators. Masoneilan 77000 series valves tortuous flow pattern dissipates energy through high head loss rather than through shock waves. The standard butterfly valve design is the 37002 series minitork ii supplied with the masoneilan model 33 springdiaphragm actuator. Masoneilan valves 3738 pneumatic spring diaphragm actuator. Masoneilan 2 series complete line of rugged, top guided, globe valves with lodb and anticavitation capabilities. Masoneilan 49000 series globe and angle style with lodb or vlog trim.

Graphite seal ring 37 open close 87 open 88 close 51 double acting 52 open 53 close. Side view of bracket figure 5 8788 actuator mounting 4700p and 4700e on series 8788 actuators. Masoneilan type 37 direct acting and type 38 reverse acting pneumatic spring diaphragm. Model 32 spring diaphragm rotary actuator 2 31 increasing air pressure rotates counterclockwise 32 increasing air pressure rotates clockwise 1st 2nd 3 actuator type linearity the molded rolling diaphragm and deep cases minimize area changes providing a more linear relationship between travel, air pressure and output torque. Masoneilans type 30a848586 pneumatic piston actuators are doubleacting designs featuring spring failsafe options for direct and reverse. The masoneilan 3738 springdiaphragm actuator is a simple, powerful, mechanical device. Using screws 1 and lockwashers 114, mount bracket 115 on actuator with opening located to the right side of the bracket. Long stroke spring diaphragm pneumatic actuator for use with reciprocating or sliding stem motion control valves. As these two forces equalize, nozzle back pressure decreases. Masoneilan 37 and 38 series spring and diaphragm actuator spec data 2647 kb. Masoneilan valves 37 38 pneumatic spring diaphragm actuator the 37 38 series actuator is designed to provide high performance, reliability and long service life.

The resultant actuator stem motion is transmitted to the forcebalance spring, extending the spring until the force exerted on the beam balances the opposing force of the coil. Masoneilan brand type 3738 pneumatic diaphragm actuators. The control valve handbook has been a primary reference for more than 30 years. It provides long stroke capability with optional construction. This instruction manual applies to the following instruments and approved software. Masoneilan model 32 spring diaphragm rotary actuator 0406. Masoneilan valves 8788 pneumatic multispring diaphragm. Masoneilan 3535202 camflex ii, 1 plug control valve. Double stage lodb plug type body series 21 a angle body bs. Actuator size 11 15 18 16 18 20 24 direct type 37 70 120 180 190 na 325 reverse. Masoneilan 37002 series minitork ii valvenco limited.

Instructions no eh30204e masoneilan 40, 41400, 41500. Masoneilan model 32 spring diaphragm rotary actuator. Actuator type spring diaphragm body series seal type 41 cage guided, balanced globe 0. Masoneilan cylinder actuator instruction manual smart instruments. Ges masoneilan globe valves can handle a wide variety of process control applications. There are with many optional packages available that can help reduce noise, vibration and contain cavitation. Fisher 1061 pneumatic piston rotary actuator fisher 1061 pneumatic piston rotary actuators are used to operate splined. Standard actuator mounting arrangement body series actuator mounting design series 37 5 1 3 6 4 2 airtoclose airtoopen actuator in front of line unnumbered actuator positions above same as. Limit stops inches size model overall height b 6without hand 19. Masoneilan 80000 series 3way diverting or combining valve the 80000 series is a threeway control valve designed for either combining or diverting applications. Diaphragm actuator the 3738 series actuator is designed to provide high performance, reliability and long service life. These solutions, including the masoneilan 41005 series cageguided globe valve, are part of the portfolio of masoneilan valve technology that has helped customers maintain smooth operations for more than 100 years. Masoneilan automated process control solutions from ge energy are known throughout the world for their quality and dependability.

This third edition is a complete revision and update that includes vital information on control valve performance and the. Masoneilan 77000 series highpressure labyrinth trim control. The masoneilan brand type 37 38 actuator is designed for use in globe control valve applications requiring longer strokes and higher thrust. Masoneilan 41005 series globe valve instruction manual 3. Masoneilan 37 and 38 series spring and diaphragm actuator spec data 2647 kb view product details. Masoneilans type 30a848586 pneumatic piston actuators are doubleacting designs featuring spring failsafe options for direct and reverse action, as well as doubleacting configurations with no springs. Direct type 37 air to close direct 37 air to close reverse 38 air to open sd cr3000 991 37 38 actuators flmge shown 90.

The 3738 series actuator is designed to provide high performance, reliability and long service life. The nominal range of a springdiaphragm actuator is the air pressure range in pounds per. Additionally, the flow area of the trim is gradually increased at the latter stages of the design to compensate for the volumetric expansion of the gas caused by the reduction in pressure. Masoneilan 35000 series camflex rotary control valve. Applications the masoneilan conventional butterfly valve is well suited for high volume, lowpressure fluid applications, or those that require tight shutoff. These solutions, including the masoneilan 41005 series cageguided. The masoneilan 37 38 springdiaphragm actuator is a simple, powerful, mechanical device. If you have already been registered, you can login directly. The masoneilan type 3738 pneumatic spring diaphragm actuator is a high thrust actuator for use with reciprocating or linear stemmotion control valves.

Masoneilan steel socket weld globe valve body 2in 1185psi. Masoneilan 37002 series minitork ii valve wactuator model 33 instruction manual 3. Actuator body 37 2 bore type 33 spring diaphragm air to extend action only with or without auxiliary handwheel 1 unlined 2 elastomer lined actuator mounting 6 2 4 5 1 3 air to close air to open. Andrews industrial controls masoneilan andrews industrial. Masoneilan brand type 37 38 pneumatic diaphragm actuatorr is designed for use in globe control valve applications requiring longer strokes and higher thrust. It features pressed steel cases, molded elastomeric diaphragms, and single piece yokes. Piston actuators meet requirements that exceed the typical capabilities of pneumatic spring diaphragm actuators.