Series WE35 3-Way NPT Brass Ball Valve

Full Port, Electric or Pneumatic Actuators

The SERIES WE35 incorporates a full port 3-way brass ball valve for great flow rates with minimal pressure drop. The valve features a blowout proof stem for added safety, reinforced PTFE seats and seals for longer life, and a brass ball for better performance. Actuators are direct mounted creating a compact assembly for tight spaces. The Series WE35 can be configured with either an electric or pneumatic actuator. Electric actuators are available in weatherproof or explosion-proof, a variety of supply voltages, and two-position or modulating control. Two-position actuators use the supply voltage to drive the valve open or closed, while the modulating actuator accepts a 4 to 20 mA input for valve positioning. Actuators feature thermal overload protection and permanently lubricated gear train.

The pneumatic double acting actuator uses an air supply to drive the valve open and closed. The actuator has two supply ports, with one driving the valve open and the other driving the valve closed. Spring return pneumatic actuators use the air supply to open the valve and internally loaded springs return the valve to the closed position. Also available is the SN solenoid valve to electrically switch the air supply pressure between the air supply ports for opening and closing the valve. Actuators are constructed of anodized and epoxy coated aluminum for years of corrosion free service.

California Residents:  Click Here for Proposition 65 WARNING.

Product Applications

  • Gas or liquid flow control
  • Ideal for quick bubble tight shut-off
  • Mixing or diverting liquids and gases

Models & Ordering

Build Your Custom Part. Use our Product Configurator

Specifications

VALVE
Service:
Compatible liquids and gases.
Body:
3-way.
Line Sizes:
1/2 to 2".
End Connections:
Female NPT.
Pressure Limits:
600 psi (41 bar) WOG.
Wetted Materials:
Body, ball, and stem: Brass; Seat, seal, and packing: PTFE.
Temperature Limits:
-20 to 425°F (-30 to 220°C).
Other Materials:
O-ring: NBR; Handle, stem nut, ferrule: SS; Handle Sleeve: Vinyl; Body and cap: Nickle plated.
Agency Approvals:
Meets the technical requirements of EU Directive 2011/65/EU (RoHS II).

ACTUATORS
Pneumatic “DA” and “SR” Series
Type:
DA series is a double acting and SR series is a spring return (rack and pinion).
Normal Supply Pressure:
DA: 40 to 115 psi (2.7 to 7.9 bar); SR: 80 psi (5.5 bar)
Maximum Supply Pressure:
120 psi (8.6 bar).
Air Connections:
DA02 to DA03: 1/4" female NPT; SR02 to SR04: 1/4" female NPT.
Housing Material:
Anodized aluminum body and epoxy coated aluminum end caps.
Temperature Limits:
-40 to 176°F (-40 to 80°C).
Accessory Mounting:
NAMUR standard.

Electric “TD” and “MD” Series
Power Requirements:
110 VAC, 220 VAC, 24 VAC, or 24 VDC (MD models not available in 24 VDC).
Power Consumption:
See instruction manual.
Cycle Time (per 90°):
TD01: 4 s; MD01: 10 s; TD02: 20 s).
Duty Rating:
85%.
Enclosure Rating:
NEMA 4X (IP67).
Housing Material:
Powder coated aluminum.
Temperature Limits:
-22 to 140°F (-30 to 60°C).
Electrical Connection:
1/2" female NPT.
Modulating Input:
4 to 20 mA.
Standard Features:
Manual override, position indicator, and TD models come with two limit switches.

Electric “TI” and “MI” Series
Power Requirements:
110 VAC, 220 VAC, 24 VAC, 24 VDC.
Power Consumption:
See instruction manual.
Cycle Time (per 90°):
See instruction manual.
Duty Rating:
See instruction manual.
Enclosure Rating:
NEMA 7, designed to meet hazardous locations: Class I, Group C & D; Class II, Group E, F & G; Division I & II.
Housing Material:
Powder coated aluminum.
Temperature Limits:
-40 to 140°F (-40 to 60°C).
Electrical Connection:
1/2" female NPT.
Modulating Input:
4 to 20 mA.
Standard Features:
Position indicator and two limit switches.

Features

  • Capable of being configured to fit any application
  • Limit switches can be mounted to manual valves for remote monitoring
  • Weatherproof or explosion-proof electric actuators
  • Double acting or spring return anodized aluminum pneumatic actuators
  • Full port design reduces the pressure drop across the valve

Accessories

Model Number Description Usually Ships Price Order
Air filter regulator, range 0-120 psi (0-800 kPa). AFR4 Air filter regulator, range 0-120 psi (0-800 kPa). Next Day $67.00 Order

Model Chart

WE35-X-X-XXX   WE35 3-WAY NPT PNEUMATIC BRASS BALL VALVE                                       
   1ST SYMBOL (1ST X) RANGE                                                   
      CHD00     1/2 IN HAND OPERATED          
      DHD00     3/4 IN HAND OPERATED          
      EHD00     1 IN HAND OPERATED            
      FHD00     1-1/4 IN HAND OPERATED        
      GHD00     1-1/2 IN HAND OPERATED        
      HHD00     2 IN HAND OPERATED            
      CDA02     1/2 IN DOUBLE ACTING          
      DDA02     3/4 IN DOUBLE ACTING          
      EDA02     1 IN DOUBLE ACTING      
      FDA03     1-1/4 IN DOUBLE ACTING        
      GDA03     1-1/2 IN DOUBLE ACTING        
      HDA03     2 IN DOUBLE ACTING            
      CSR02     1/2 IN SPRING RETURN          
      DSR02     3/4 IN SPRING RETURN          
      ESR03     1 IN SPRING RETURN            
      FSR03     1-1/4 IN SPRING RETURN        
      GSR03     1-1/2 IN SPRING RETURN        
      HSR04     2 IN SPRING RETURN            
          
2ND SYMBOL (2ND X) VALVE POSITION                      
      T1        FLOW PATH A                               
      T2        FLOW PATH B                               
      T3        FLOW PATH C                               
      T4        FLOW PATH D                               
      L1        FLOW PATH E                               
                                                       
3RD SYMBOL (3RD X) SOLENOID (PNEUMATIC ACTUAOR ONLY)   
      N         NO SOLENOID                               
      A         NEMA 4X NAMUR SOLENOID 

4TH SYMBOL (4TH X) SOLENOID VOLTAGE (PNEMATIC ACTUATOR ONLY)
                NO SYMBOL FOR ELECTRIC ACTUATORS              
      N         NO SOLENOID                                   
      A         110 VAC                                       
      B         220 VAC                                       
      C         24 VAC                                        
      D         24 VDC                                        
      E         12 VDC                                        
                                                             
  5TH SYMBOL (5TH X) POSITIONER AND SWITCHES                 
                NO SYMBOL FOR ELECTRIC ACTUATORS              
      00        NONE                                          
      01        42ADO EXP LIMIT SWITCH                        
      02        45VDO EXP POSITION TRANSMITTER
      03        42ADO-B ATEX LIMIT SWITCH 
      04        42ADO-IE IECEX LIMIT SWITCH
      06        QV-210101 POLY LIMIT SWITCH
      07        VPS AND P1 PROX SWITCH    
      08        265ER-D5 POSITIONER       
      09        285ER-D5 SMART POSITIONER   

WE35-X-X-XXX WE35 3-WAY NPT ELECTRIC BRASS BALL VALVE  

      1ST SYMBOL (1ST X) RANGE
      CTD01     1/2 IN ELECTRIC TWO-POSITION 
      DTD01     3/4 IN ELECTRIC TWO-POSITION 
      ETD01     1 IN ELECTRIC TWO-POSITION   
      FTD01     1-1/4 IN ELECTRIC TWO-POSITION
      GTD01     1-1/2 IN ELECTRIC TWO-POSITION
      HTD02     2 IN ELECTRIC TWO-POSITION   
      CMD01     1/2 IN ELECTRIC MODULATING   
      DMD01     3/4 IN ELECTRIC MODULATING 
      EMD01     1 IN ELECTRIC MODULATING        
      FMD01     1-1/4 IN ELECTRIC MODULATING    
      GMD01     1-1/2 IN ELECTRIC MODULATING    
      HMD02     2 IN ELECTRIC MODULATING        
      CTI01     1/2 IN EXP ELECTRIC TWO-POSITION
      DTI01     3/4 IN EXP ELECTRIC TWO-POSITION
      ETI02     1 IN EXP ELECTRIC TWO-POSITION  
      FTI02     1-1/4 IN EXP ELECTRIC TWO-POSITION
      GTI02     1-1/2 IN EXP ELECTRIC TWO-POSITION
      HTI03     2 IN EXP ELECTRIC TWO-POSITION  
      CMI01     1/2 IN EXP ELECTRIC MODULATING  
      DMI01     3/4 IN EXP ELECTRIC MODULATING  
      EMI02     1 IN EXP ELECTRIC MODULATING    
      FMI02     1-1/4 IN EXP ELECTRIC MODULATING
      GMI02     1-1/2 IN EXP ELECTRIC MODULATING
      HMI03     2 IN EXP ELECTRIC MODULATING

2ND SYMBOL (3RD X) ACTUATOR VOLTAGE (ELECTRIC ACTUATORS)
      A         110 VAC                                  
      B         220 VAC                                  
      C         24 VAC    
      D         24 VDC
                                          
                                                                     
                                             
                         
                                                              
                                                              
  

Product Literature

Manuals

Catalog Pages

Product Data Sheet

SlideShare

Drawings

Photo Downloads

You must be logged in to view this content.
Click here to login to your account.