Norriseal-Wellmark has been a leading supplier of valve and control solutions for more than six decades. From the beginning, we have fostered a culture focused on excellent customer service, invested in our people and our technologies, and created a business rooted in continuous improvement. In short, we’re an organization driven to help you be your best. Norriseal-Wellmark offers a wide variety of valves and control solutions used across a variety of high service industries and critical applications across the globe. Norriseal Wellmark’s team of experts is here to help you with your flow control designs and meet your application specifications.
Products
Norriseal Series 1001, 1001A and 1001XL Level Controllers
Norriseal has been a leader in providing quality level measurement devices to the petroleum market for over five decades. In addition to oil and gas applications. Norriseal level control products serve in marine, steel and industrial markets. Features No-bleed pilots. The pneumatic controller is equipped with one of three types of no-bleed pilots: a snap pilot, throttling pilot, or patented Envirosave™ pilot. Removable door. The controller door can only be removed after opening 90°. This feature prevents the door from vibrating loose while in the closed position. A lever latch keeps a positive engagement between the case and the door. Weather-resistant sealed case (1001A & 1001XL). An O-ring gasket seals internals from outside weather and allows the harmful exhaust gases to be vented to a remote area by tubing the vent connection to an exhaust manifold (when equipped with piped exhaust option). Built-In filter. A built-in 40-micron stainless steel filter...
Norriseal Series 1005P1 Pneumatic Liquid Level Switch
The Series 1005P1 is a float-actuated pneumatic switch that opens or closes a block-and-bleed, snap-acting valve. This switch can function as either a high- or low-level alarm with pneumatic panels. Model P is the same as Model O, except that it includes a pneumatic 3-way pilot valve. This version is designed for use with pneumatically operated control valves to control liquids in separators, scrubbers, and other applications Special Feature The three-way pilot valve has a built-in manual override and porting for a piped exhaust. The 1005P1 is very versatile, rugged and reliable: Used as a panel alarm or for control valve operation
Series 2700A General-Purpose Control Valve
Globe-bodied, bolted-bonnet control valve family designed for a wide range of pressures, temperatures, materials and trims. These single-ported control valves have balanced, unbalanced and restricted-port trims for a variety of flow characteristics. Includes three valve/actuator configurations: 2700A Standard, 2700E Extended Bonnet and 2720 Close-Coupled. Series 2700A valves are used in general control service for a wide range of pressures, temperatures and fluids. Series 2700E valves are used for low-temperature service down to –150°F (–101°C) or high-temperature service up to 800°F (427°C). Series 2720 valves provide the features of Series 2700A valves, but with a close-coupled, space-saving, economical design. Both plug-control and cage-control trims are available in metal-to-metal or metal-to-composition seating material for Class VI shut-off. All trims are interchangeable within the valve body. The Series 2700 family of control valves offers the flexibility to select the most effective design and features for a specific application. The Series 2700 family includes...
Series 2220/2200 High Pressure Control Valve
Proven, “industry-standard” high-pressure control valve. Used to control liquid or gas pressure in separators, scrubbers or other types of pressure vessels. Both Series 2200 and 2220 valves can be furnished with a variety of trims and end connections. The Series 2200 has an open yoke which allows mounting of positioners, limit switches and other devices. It is also used in applications that require an exposed stem for accurate travel indication. The yoke allows the valve to be used for higher temperature ranges. The Series 2220 is the close-coupled or yokeless, space saving version of the Series 2200. This series is ideal for controlling liquids on compressor scrubbers and housed production separators where space is at a premium. Space-saving solution: Yokeless design fits tight separator and scrubber applications Norriseal Series 2200 and 2220 control valves have been the standard for controlling fluids in the oil and gas industry since 1966. The...