TEFLON COMPONENTS

Chemically inert PTFE and PFA resins are used to produce ultra-pure fittings, valves, and other flow control products for fluid systems requiring corrosion protection, or where safeguarding media purity is primary. PFA tube fittings are available in all common fitting configurations, and three types of standard end connections. PTFE valves, etc., offer four types of end connections.

PTFE Products
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• Quarter turn open/close
• Full Flow orifice
• In-line or panel mounting
• Two-way or three-way design

• Unique fluted needle design
• Precise, repeatable linear flow control
• Compact panel mount design
• 8 turns to full open

• Minimal flow restrictions
• Positive sealing at high pressure
• Easy 1/4 turn operation
• Ideal for quick shut-off in contamination-free applications

• Precision tapered plug valve
• Limited flow control capability
• 10 turns to full open

• Continuous flow-through ports
• Positive shut-off sampling port
• Low dead volume
• Minimal flow restrictions
• In-line or bottom mounting
• Custom manifolds available

• Ideal for low flow applications
• PTFE diaphragm isolates media from actuator
• Two standard solenoid voltages available: 12 VDC & 24 VDC
• All models rates at 5 watts at 68ºF (20ºC)
• Two and three way configurations available

• PTFE diaphragm isolates media from actuator
• Three standard solenoid voltages available: 12 VDC, 24 VDC, 115 VAC
• Rated at 15 watts at 68ºF (20ºC) for 1/4" orifice; Rated at 32 watts at 68ºF (20ºC) for 3/8" orifice
• Two and three way configurations available
• Optional conduit housing available

• PTFE diaphragm isolates media from actuator
• Three standard solenoid voltages available: 12 VDC, 24 VDC, 115 VAC
• Rated at 15 watts at 68ºF (20ºC)
• Two and three way configurations available
• Optional conduit housing available

• Pneumatic air actuated diaphragm valve
• PTFE diagram isolated media from actuator
• Ideal for low flow applications
• Compact design

• Pneumatic air actuated diaphragm valve
• PTFE diagram isolated media from actuator
• High flow capacity
• Ideal for critical contamination free process applications
• Toggle and 1/4 turn manual designs available

• Pneumatic air actuated diaphragm valve
• PTFE diagram isolated media from actuator
• Compact design withstands high pressure

• Machined PTFE bellows valve
• Three types available; angle mount, straight through, manifold ganged
• Three configurations available; air open/spring close, spring open/air close, air open/air close
• Pipe connections only

• Continuous flow-through path
• Positive shut-off sampling port
• Low dead volume, minimal flow restrictions
• Compact, space saving design
• Two styles available: PTFE body and diaphragm with PVDF actuator or PVDF round body and actuator with PTFE diaphragm and socket fusion end connections
• PTFE styles can be manifolded
• Class 100 cleanroom assembly available

• Actuator mounted on standard MV-6 series ball valve
• Air open/air close, air open/spring close or spring open/air close available
• Manual override with visible open/shut position indicator

• Actuator mounted on standard MV-6 series ball valve
• Compact design, weatherproof enclosure
• Manual override with position indicator
• Thermal overload relay

• Precise downstream pressure control (non-relieving)
• Very high flow rates with liquid or gas
• Control pressures to 120 psi (827 kPa)
• Available with or without gauge port
• Also available as a back pressure regulator
• PVDF coated eternal aluminum available

• Remote air controlled pressure regulator (non-relieving)
• Precise downstream pressure control
• Very high liquid or gas flowrates
• Available with or without gauge port
• Control pressures to 120 psi (827 kPa)
• Threaded connections only

• Reliable continuous or intemittent duty positive displacement pump
• All PTFE wetted parts
• PVDF coated 6061-T6 aluminum trim material
• Ideal for applications such as: Ultra-pure acids, Laboratory use, Pharmaceutical use, D.I. water, Etching solutions, Hot Acid Transfer
• Four flowrates to choose from: 4 liter/min (1.06 gpm), 10 liter/min (2.64 gpm), 20 liter/min (5.28 gpm), 40 liter/min (10.57 gpm)
• Self-priming to 13 feet, (4 meters)
• Output pressures to 60 psi (414 kPa
• High stroke rate minimizes pulsation

• Reliable protection against excessive pressure
• Can be set to open at any pressure between 20 and 120 psi (138 kPa to 827 kPa)
• Factory preset relief pressure or field settable
• Valve relieves pressure at desired setpoint then resets when pressure reaches 25% of original setpoint

• Protects gauges from harmful media
• GP series available with 1/8" or 1/4" gauge connections
• GPL series available with 1/4" and 1/2" gauge connections
• Gauges factory supplied, customer supplied or customer specified
• Protector and gauges available filled with 50% alcohol and 50% deionized water (standard) or other customer specified liquids

• Precise control of fluid drip
• Adjustable diaphragm controls drawback
• Control valve required (PV-10 Series recommended)

• Exceptionally low cracking pressure
• Not metal or o-rings
• Large flow path minimizes restrictions
• Positive sealing at low back pressures

• Six switching ranges available up to 100 psi (690 kPa)
• In-line mounting
• Pipe connections only

• Precision metering to 2500 c.c./min (water)
• All wetted parts of PTFE and CTFE
• High temperature gas or liquid handling
• Calibration curve supplied with each meter (water)
• Easy panel mounting
• Supplied with or without needle valve

PFA Products
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Pargrip fittings meeting customer needs where ease of assembly is a requisite. For high purity chemical resistance, wetted parts include PFA bodies and PTFE ferrules. Grippers are of filled ETFE (ethylene-tetrafluorethylene) and nuts are available in PFA. Sizes are available in 1/4", 3/8", 1/2" and 3/4"

Parbond fittings eliminate threaded connections for a most leak-free design. Molded from Parbond will help give you the safest system available with its rigidity and leak-free weld connections

Injection molded from PFA, Partek pipe fittings come in a variety of configurations ranging from 1/8" to 1" sizes. These pipe fittings come with standard NPT threads and can perform under pressure from 0 psi to 125 psi.

Partek offers tubing made from ultrapure PFA 450 HP resins. Tubing manufactured from 450 HP in comparison with other resins, will generally have greater flex endurance, lower ionic extractables, excellent surface finish and higher tensile strength.

• Removable & Reversible Hanger
• Low Dead Volume
• Optional Recirculating Kit

• Removable & Reversible Hanger
• Low Dead Volume

• PFA injection molded
• All wetted material Teflon®
• Low profile
• Mounting pattern interchanges with major competitors
• Proven technology allows for high cycle life

• PFA injection molded
• All wetted material Teflon®
• Low profile
• Mounting pattern interchanges with major competitors
• Proven technology allows for high cycle life

• PFA injection molded
• All wetted material Virgin PFA or PTFE
• Low profile
• Mounting pattern interchanges with major competitors
• Proven technology allows for high cycle life

• PFA injection molded
• All wetted material Virgin PFA or PTFE
• Low profile
• Mounting pattern interchanges with major competitors
• Proven technology allows for high cycle life

• Quick turn open/close
• 1/8" full flow orifice