Wellmark

 

Pumps

 WM ELP low pressure chemical metering pump ELP low pressure chemical metering pump
 WM EIP AC-Powered Chemical Injection Pump with DigiMax ADC Control EIP AC-Powered Chemical Injection Pump with DigiMax ADC Control
 WM EIP Solar-Powered Chemical Injection Pump with DigiMax ADC EIP Solar-Powered Chemical Injection Pump with DigiMax ADC
 WM CIP Chemical Injection Pump CIP Chemical Injection Pump

 

Back Pressure Valves

 WM 5555 Back Pressure Valve, Double Seated (Balanced) 5555 Back Pressure Valve, Double Seated (Balanced)
 WM 3535 Diaphragm Operated Back Pressure Valve, Low Pressure, Single Seat 3535 Diaphragm Operated Back Pressure Valve, Low Pressure, Single Seat

 

Relief Valves

 WM W1392V Vapor Relief W1392V Vapor Relief
 WM W2600 1″ & 2″ Threaded Safety Relief Valves W2600 1″ & 2″ Threaded Safety Relief Valves
 WM W9500 3″ Threaded Safety Relief Valves W9500 3″ Threaded Safety Relief Valves

 

Diaphragm Two-Way

 WM WDV Pneumatic Diaphragm Actuated Dump WDV Pneumatic Diaphragm Actuated Dump
 WM 4050V Two-Way Dump Valve, High Pressure “N” Trim 4050V Two-Way Dump Valve, High Pressure “N” Trim  
 WM W2012 High Pressure Pilot W2012 High Pressure Pilot
 WM 3030 Two-Way Valve, Low Pressure 3030 Two-Way Valve, Low Pressure
 WM 1010 Fuel Gas Control Valve or Low Pressure Motor 1010 Fuel Gas Control Valve or Low Pressure Motor

 

Diaphragm Double Seated (Balanced)

WM 5050 Two-Way Double Seated Valve (Balanced) 5050 Two-Way Double Seated Valve (Balanced)

 

Throttling/Choke

WM 2021 Flow Control Throttling 2021 Flow Control Throttling
 WM 2020 Flow Control Choke 2020 Flow Control Choke

 

Float Nose/Lever Operated

 WM 1850 Float Nose 1850 Float Nose

 

Regulators

 WM W1301 “Mega Gun II” Compact High Pressure W1301 “Mega Gun II” Compact High Pressure
 WM W67 “Mini Gun II” General Purpose Instrument and Gas W67 “Mini Gun II” General Purpose Instrument and Gas
 WM 2002PR “Mighty Gun” High Pressure 2002PR “Mighty Gun” High Pressure
 WM 2001PR “Top Gun” High Pressure 2001PR “Top Gun” High Pressure
 WM W7702 Back Pressure Regulator (BPR) W7702 Back Pressure Regulator (BPR)

 

Hydrostatic Liquid Head Indicator Switch

 WM Hydrostatic Liquid Head Indicator Switch 685 Model Full Line Overview

 

Accessories

 WM Series W20 Series W20
 WM W30 Gauge Valves W30 Gauge Valves
 WM In-Line Check Valve (WTA) In-Line Check Valve (WTA)
 WM Blind Flange Assemblies (Closures) and Weld Necks Blind Flange Assemblies (Closures) and Weld Necks
 WM LevelGlas LevelGlas
 WM Probe and Plug Pressure Provers Probe and Plug Pressure Provers
 WM In-Service Test Tool (ITT) In-Service Test Tool (ITT)
 WM Fuel Gas Shut-Off Valve (FGSV)  Fuel Gas Shut-Off Valve (FGSV)
 WM Meter Leveling Saddles (MLS) Meter Leveling Saddles (MLS)
 WM Two-Way & Three-Way Line Blinds (LB) Two-Way & Three-Way Line Blinds (LB)