Elephant WBV3232V-2W-Fb-H butterfly valves are designed for use as shut-off or regulating valves for flow control in heat supply systems, water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries.

Pneumatic valve Elephant 4V320-10 220V is used to change the direction, start, stop the compressed air flow in the pneumatic system depending on the external control action.

The Elephant  APL-410N EX limit switch unit is an electrotechnical device designed to open and close the working circuit and to visualise the positions of the shut-off body of pipeline valves. In a sealed box, as a rule, there are two mechanical switches designed for voltage up to 250 V, which monitor the position of the actuator stem and signalise extreme positions. They are mounted on top of the actuator surface. In the upper part of the limit switch unit there is a two-coloured visual indicator hemisphere. If the connected pipe fitting is closed, only the red part of the hemisphere labelled CLOSED is visible; if it is open, only the yellow part labelled OPEN is visible. This visual indicator is clearly visible from a distance, which simplifies the inspection of the equipment, and the colour difference between open and closed position reduces the probability of misinterpretation of information. Thanks to the use of the BCV it becomes possible to transmit information on the position of pipeline valves (open/closed) to automated control systems, which increases the reliability of the system as a whole and simplifies diagnostics in case of fault detection.

The Elephant MON manual doubleturn actuator with worm gear and HDM reduction reducer enables manual setting of the required positioning of the shut-off valve by a quarter turn, acting as an alternative to pneumatic, electric or hydraulic quarter-turn actuators. Suitable for both indoor and outdoor installation. The modular design of the manual override is intended to provide the most efficient and effective solution to the full range of manual override applications.

Technical parameters Rotary disc gate valves WBV3232V-2W-Fb-H, stainless steel 316L, seal - VITON

Table of parts and materials for butterfly disc gate valves Elephant WBV3232V-2W-Fb-H, stainless steel 316L, seal - VITON

Technical parameters of pneumatic valve Elephant 4V320-08 220V

Name	Value
Type of pneumatic valve	Spool-type
Model of pneumatic valve	4V320-08 220V
Operating pressure, bar	1.5 ÷ 8
Supply voltage, V	220 V
Actuation frequency, cycles/sec	5

 

 

Technical parameters of limit switch unit Elephant APL-410N EX

Name	Value
Limit switch box model	APL-410N EX
Service life, years	10

 

 

Parts and materials table for Elephant APL-410N EX limit switch unit

№	Part Name	Material
1	Visual Indicator	ABS plastic / polycarbonate
2	Visual Indicator Cover	Polycarbonate
3	Label
4	Cover Screws	Stainless steel
5	Limit Switch Box Cover	Die-cast aluminum
6	Shaft	Stainless steel
7	Limit Switches
8	Cams (Eccentrics)	Polycarbonate
9	Limit Switch Box Body	Die-cast aluminum
10	Terminal Block
11	Ground Terminal	Stainless steel
12	Cable Entry Hole (Threaded)
13	Bracket	Stainless steel

 

 

Technical parameters of handwheels Elephant MON

Name	Value
Mounting Method	Horizontal/Vertical
Protection Rating, IP	67
Connection Type	ISO 5211

 

 

Parts and materials table for handwheel Elephant MON

№	Name	Material
1	Stem for Pneumatic Actuator Installation	Steel 45
2	O-Ring	EPDM
3	Retaining Spring	Spring Steel
4	Upper End Cap	Aluminum Alloy
5	Screw	Steel 304
6	Retaining Bracket (Main Link)	Steel 304
7	Housing	Aluminum Alloy
8	O-Ring	EPDM
9	Gearbox	Ductile Iron QT50
10	Adapter Coupling	Ductile Iron QT40
11	Gearbox Stem	Ductile Iron QT40

Sketch of parts and materials of the handwheel Elephant MON