Midwest Process Controls, Inc.

• Pressures to 5000 psi
• Temperature rating -65° F to 450° F with standard PTFR packing, up to 600° F with PEEK
• One piece body available in straight and angle pattern
• Panel mounting standard
• Regulating vee and soft stem tip as standard
• Size range from 1/8" to 3/4"
• Variety of end connections include Hy-lok tube fittings, male/female NPT and ISO threads
• Standard in 316 stainless, brass and alloy 400

• Pressure rating to 6000 psi
• Temperature rating -65° F to 1200° F
• Safety back seating
• Blow out proof stem
• Non rotating stem tip
• Panel mount standard
• Size range from 1/8" to 1"
• Variety of end connections include Hy-lok tube fittings, socket weld, male/female NPT and ISO threads
• Standard in 316 stainless, brass, and alloy 400

• Pressure rating to 6000 psi
• Temperature rating -20° F to 400° F
• Straight through orifice
• Sour gas service available
• Extended gauge port available
• Variety of end connections

• Temperature rating -65° F to 600° F
• Rugged body machined from barstock
• Size range from 1/4" to 3/4"

• Pressure rating to 5,000 psi (340 bar) at 100°F (38°C).
• Temperature rating from -65°F to 450°F (-54°C to 232°C) with standard PTFE packing, and up to 600°F (315°C) with optional PEEK packing.
• Integral bonnet with one piece body is available with straight and angle patterns.
• Standard panel mounting nut allows easy mounting.
• Variety of stem tips include vee tip standard, regulating, and soft seat as an option.
• Size range from 1/8" thru 3/4" tubing and pipe.
• Variety of end connections include Hy-Lok tube fittings, male/female NPT and ISO threads.
• Standard materials are 316 stainless steel and brass.

• Pressure rating to 6,000 psi (413 bar) at 100°F (38°C).
• Temperature rating from -65°F to 450°F (-54°C to 232°C) with standard PTFE packing, and up to 600°F (315°C) with optional PEEK packing.
• Compact and rugged body design.
• Body is made of extruded bar stock and available in straight and angle patterns.
• Variety of stem tips include vee tip standard, regulating, and soft seat as an option.
• Size range from 1/8" thru 1/2" tubing and pipe.
• Variety of end connections include Hy-Lok tube fittings, male/female NPT and ISO threads.
• Body Material is standard in 316 stainless steel.

• Pressure rating to 6,000 psi (413 bar) at 100°F (38°C).
• Temperature rating from -65°F to 450°F (-54°C to 232°C) with standard PTFE packing, and up to 1,200°F (648°C) with optional Grafoil packing.
• Union bonnet design ensures safety.
• Panel mounting nut is standard.
• Variety of stem tips include non-rotating vee tip standard, with optional ball, soft seat and regulating tip available.
• Size range from 1/8" thru 1" tubing and pipe.
• Variety of end connections include Hy-Lok tube fittings, male/female NPT and ISO threads. Tube and pipe socket weld available.
• 316 stainless steel and alloy 400 is available.

• Pressure rating to 6,000 psi (413 bar) at 100°F (38°C).
• Temperature rating from -20°F to 250°F (-29°C to 121°C) with PCTFE seat standard, and up to 400°F (204°C) with optional PEEK seat.
• Stem seal below threads to keep threads clean.
• Non-rotating stem tip minimizes seat wear-out.
• Robust body design with safety bonnet locking plate.
• Orifice in straight flow path ensures max CV.
• PCTFE seat standard, PEEK available.
• Sour gas service available.
• Gauge port option available.
• A Variety of end connections include male/female NPT, ISO, BSP threads and female Hy-Lok tube fittings.
• Body Material is available is 316 stainless steel standard.

• Pressure rating to 10,000psig (690bar) at 100°F (38°C).
• Temperature rating from -22°F to 265°F (-30°C to 130°C) with PVDF seats and from -65°F to 500°F (-54°C to 260°C) with PEEK seats.
• Robust body is available in diverse patterns including 2-way straight and angle, 3-way bottom and side entry.
• Panel mounting and locking devices are available options.
• Internally loaded stem with shoulder prevents stem blowout.
• Floating ball design ensures leak tight shut-off at high pressure.
• Maximized orifice minimizes pressure drop.
• Sour gas service available.
• Size range from 1/4" to 1" tubing and pipe.
• Variety of end connections include Hy-Lok tube fittings, male/female NPT and ISO threads.
• Standard body Material is 316 stainless steel.

• Pressure rating to 1,000psig (69bar) at 70°F (21°C).
• Temperature rating up to 450°F (232°C) with reinforced Teflon standard.
• Compact hexagonal body design for high structural strength.
• Tight shut-off of low torque and 1/4 turn quick operation.
• Size range from 1/8" thru 1" (3mm to 25mm) tubing and pipe.
• Silicon free available for paint systems
• Variety of end connections include Hy-Lok tube fittings, male/female NPT and ISO threads.
• Body Material is available is 316 stainless steel and brass.

• Pressure rating to 3,000psig (207bar) at 70°F (21°C).
• Temperature rating from +50°F to 150°F (10°C to 65°C) with PTFE seats and packing.
• One-piece body available in 2-way (shut-off valve) straight and angle patterns, 3-way (switching valves) and 4-way pattern
• Vent to atmosphere available.
• Standard panel mounting nut allows easy valve mounting.
• Packing bolt allows easy packing adjustment with valves in-line.
• Encapsulating ball seats are uniformly forced to form tight seals against ball and body cavity minimizing dead space.
• Integral ball stem is machined from barstock to enhance performance with the encapsulating seats.
• Size range from 1/8" thru 3/4" tubing and pipe.
• Variety of end connections include Hy-Lok tube fittings, male/female NPT and ISO threads.
• Body Material is standard in 316 stainless steel and brass.

• Pressure rating to 3,000psig (206bar) at 100°F (38°C).
• Temperature rating from -20°F to 450°F (-28°C to 232°C) with standard reinforced PTFE seat material.
• Stem disc spring compensates for temperature and pressure changes.
• Chevron stem packing provides low operating torque and compensates for wear.
• PEEK stem bearing is standard.
• Precision machined ball reduces torque and improves sealing.
• 3-way (switching) pattern available.
• Self locking device and pad lock is standard.
• Oval or extended handle option.
• Size range from 1/4" thru 1" tubing and pipe.
• Body Material is available in 316 stainless steel.

• Pressure rating to 10,000psig (689bar) at 70°F (21°C).
• Temperature rating from 0°F to 250°F (-17°C to 121°C) with standard seat material.
• Rugged body construction is machined from barstock and available in 2-way (shut-off) and 3-way (switching) patterns.
• Compact design with maximum flow and low operating torque.
• Spring loaded seats ensure positive sealing in pressure and temperature cycling.
• Black standard handle with arrow indicates flow direction.
• PEEK stem bearing is standard.
• Blowout-proof trunnion ball with PTFE coating standard.
• Size range from 1/8" thru 1/2" tubing and pipe.
• Variety of end connections include Hy-Lok tube fittings, male/female NPT and ISO threads.
• Body Material is standard in 316 stainless steel.

• Pressure rating to 3,000psig (206bar) at 70°F (21°C).
• Temperature rating from -10°F to 400°F (-23°C to 204°C) with PTFE coated Viton seal.
• Compact, rugged body construction is machined from barstock.
• Easy maintenance and cleaning.
• Minimum torque and quick operation with 1/4 turn.
• Replaceable seal and plug.
• PTFE coated Viton seal ensures maximum service life.
• Teflon coated plug has throttling action
• Orifice for Cv 1.4 to 7.0 maximized for minimum pressure drop.
• Sizes 1/8" to 1/2" tubing and pipe.
• Variety of end connections include Hy-Lok tube fittings, male/female NPT and ISO threads.
• Body Material is standard in 316 stainless steel and brass.

• Pressure rating to 6,000psig (413bar) for stainless steel body and up to 3,000psig (207bar) for brass body at 70°F (21°C).
• Temperature rating from -65°F to 450°F (-54°C to 232°C) with PTFE seats.
• Floating ball design ensures leak proof shut-off at high pressure.
• Retainer with PCTFE seats are replaceable.
• Support and end packing is replaceable and machined from PTFE.
• Handle with arrow indicates flow direction, allows quick operation and low torque with 1/4 turn.
• Panel mounting nut allows easy valve mounting.
• Orifice is maximized for minimal pressure drop with Cv 0.23 to 1.6.
• Variety of end connections include Hy-Lok tube fittings, male/female NPT and ISO threads.
• Body Material is standard in 316 stainless steel.

• Pressure rating to 7,200psig (500bar) at 70°F (21°C).
• Temperature rating from -46°F to 210°F (-20°C to 100°C) with POM-MoS2 seats standard.
• Rugged body construction is machined from barstock.
• Handles can be fitted in 8 positions with 45° increments available up to DN25.
• Locking device available as an option.
• Indicator on washer provides easy identification of flow direction.
• Maximum orifice range from DN4 to DN80.
• Ball seats are available in POM-MoS standard and optional PTFE.
• Floating ball is machined from barstock.
• Size range from 1/8" thru 3" tubing and pipe.
• Variety of end connections include DIN 2353 L & S series, and male/female DIN / ISO / BSP / NPT threads.
• Body Material is available in 316 stainless steel and carbon steel.

• Pressure rating to 10,000 psi (689 bar) at 100°F (38°C).
• Temperature rating from -65°F to 850°F (-54°C to 454°C) with stainless steel, from -20°F to 450°F (-29°C to 232°C) with carbon steel, and from -65°F to 500°F (-54°C to 260°C) with alloy 400.
• Back stop screw prevents accidental removal of stem.
• Stem thread and tips are chrome-plated for maximum service life.
• Size range from 1/8" to 1/2" tubing and pipe.
• Variety of end connections include Hy-Lok tube fittings, male/female NPT and ISO threads.
• Body Material is standard in 316 stainless steel.

• Pressure rating to 4,000 psi (275 bar) for stainless steel, and up to 3,000 psi (206 bar) for carbon steel and brass at 100°F (38°C).
• Temperature rating from -65°F to 600°F (-54°C to 315°C) with stainless steel, from -65°F to 400°F (-54°C to 204°C) with carbon steel, and from -20°F to 350°F (-29°C to 177°C) with brass.
• Vent hole bleeds excessive liquid or gas from system lines.
• Knurled cap is crimped to valve body to prevent accidental removal.
• Size range from 1/8" to 1/2" tubing and pipe.
• Variety of end connections include Hy-Lok tube fittings, male/female NPT and ISO threads.
• Body Material is available in 316 stainless steel, carbon steel and brass.

• Maximum pressure rating up to 450 psi (31 bar).
• Quick opening and closing.
• Manually and pneumatically actuated type.
• Straight and angle patterns.
• Panel mounting available.
• Accessories and maintenance kits available.
• End connections include Hy-Lok tube fittings and male/female NPT.
• Body Material is available in 316 stainless steel and brass.

Actuated Toggle Valves

• Maximum working pressure up to 450psig (31bar)
• Quick opening and closing
• 316 stainless steel and brass body construction
• 100% factory tested

Features

• Valve and actuator are fully assembled
• O-ring stem seal - no packing adjustment requirement
• Actuator material is aluminum
• Reliable piston design for enhance cycle life
• Low actuation pressure
• Rotatable actuator port allows easy installation

• Pressure rating to 750 psi (52 bar) at 100°F.
• Temperature rating -320°F to 700°F (-196°C to 371°C).
• Long life cycle, packing below thread design.
• Metal seat bubble-tight shut-off.
• Anti-blow-out-proof stem, one piece design.
• Non rotating stem.
• Dust cap functions as position indicator - open / closed.
• Fire safe design to BS 6755 Part 2.
• Both Needle & Ball Valves

• Pressure rating 250 psi (17 bar).
• Temperature rating from -10°F to 150°F (-23°C to 65°C).
• Minimum dead space.
• Maximum flow capacity.
• Panel mounting nut allows easy valve mounting.
• Variety of end connections include Hy-Lok tube fittings, male/female ZCR and tube butt weld.
• Body Material is available in Double Vacuum Melt 316L stainless steel.

Diaphragm Valve with Pneumatic Actuator or as a manifold

• 316L VIM/VAR Stainless Steel Body
• Low Pressure Model
• ZCR, Tube Butt Weld, and Hy-Lok Tube Fitting
• Manual Handle or Pneumatic Actuator
• 100% Helium Leak Tested

• Pressure rating to 250 psi (17 bar).
• Temperature rating from -20°F to 200°F (-23°C to 65°C) .
• Panel mounting nut allows easy valve mounting.
• Non-rotating stem tip for long cycle life.
• Variety of end connections include Hy-Lok tube fittings, male/female ZCR and tube butt weld.
• Body Material is available in Single Melt 316 stainless steel.

Cleaning & Testing - Passivation is done at Nitrogen environment. Fine cleaning is done by Ultrasonic cleansing with resistivity over 18M.Q D.I. water after finishing the passivation. Inboard helium leak tested to a rate of 4 x 109 cm3/s

• Pressure rating to 6,000 psi (413 bar) at 70°F (21°C) for stainless steel, and to 3,000 psi (207bar) at 70°F (21°C) for brass.
• Temperature rating from -10°F to 400°F (-23°C to 200°C) with Viton seal.
• Replacement of filter elements with body in line.
• Compact and robust integral union bonnet design.
• Particle trapping for clean fluid.
• Effective filtration area 1.73 sq/in for all sizes.
• Filtering range in 1, 10, 50, 100 and 150 micron.
• Bypass cap available with 1/4' female NPT port.
• Variety of end connections include Hy-Lok tube fittings, male/female NPT and ISO threads.
• Body Material is available in 316 stainless steel and brass.

• Pressure rating to 3,000 psi (207 bar) at 70°F (21°C) for brass.
• Temperature rating from -10°F to 400°F (-23°C to 200°C) with PEEK seal.
• Replaceable filter element.
• Compact inline design.
• Particle trapping for clean fluid.
• Effective filtration area from 0.46 sq/in to 1.71 sq/in.
• Filtering range in 1, 10, 50, 100 and 150 micron.
• Variety of end connections include Hy-Lok tube fittings, male/female NPT and ISO threads.
• Body Material is available in 316 stainless steel and brass.