NACOM Is ..... A Company with YOU in Mind ! Who handles your fluids?
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NACOM FLOW CONTROLS LLC
About Us
NACOM FLOW CONTROLS LLC
TEFLON VALVE.COM (teflonvalve.com) is a website owned and operated by NACOM FLOW CONTROLS LLC
NACOM FLOW CONTROLS INCORPORATED aka "NACOM" was
founded by Bryan Tonkinson on March 14, 2014 as a manufacturer of High Purity Fluid Handling products . NACOM'S product line is based on a product line that originated with NACOM INDUSTRIES INCORPORATED.
Prior to starting NACOM Bryan worked for TEQCOM INDUSTRIES where he gained knowledge with high purity fluoroplastic products working in the shop. TEQCOM was founded by John Tonkinson and John Bryant
John Tonkinson joined NACOM on January 1 2017,
In September of 2017 Bryan Tonkinson left NACOM to pursue other interests.
John Tonkinson took over ownership of NACOM and assumed all debt and liabilities. In April of 2019 John moved NACOM to Long Beach California and became NACOM FLOW CONTROLS LLC,
NACOM FLOW CONTROLS LLC shares a 15,000 sq ft manufacturing
facility with PLASIDYNE ENGINEERING and MANUFACTURING INC.
NACOM FLOW CONTROLS LLC is owned by John Tonkinson, Kevin Sutherland and Ryan Brown . Sutherland and Brown also own Plasidyne.
We are Nacom Flow Controls LLC
NACOM is a leading manufactuer of high purity fluid and gas handling components
Our product line consists of PTFE Pneumatic valves
- A series PTFE Diaphragm valves
- M series PTFE Diaphragm valves
- S series PTFE Diaphragm valves
- Original White Bandit Valves
- DI WATER VALVES
- ACR VALVE individual valves and Multi-valve MANIFOLDS.
- SUCKBACK VALVES
- AIR OP DILUTION DRAIN VALVES
PTFE Manually operated valves
- PTFE BALL VALVES
- PTFE METERING VALVGES
- PRECISION PLUG VALVES
- PTFE STOPCOCKS
- PTFE RELIEF VALVES
- PTFE CHECK VALVES
- PTFE PRESSURE REGULATORS
- PTFE ASPIRATORS
- PTFE DILUTION DRAIN VALVES
- PTFE GAUGE ISOLATORS
- PTFE QUICK EXHAUST VALVES
- PTFE DILUTION DRAIN VALVES
PTFE Solenoid operated Diaphragm valves
- A series Solenoid operated Diaphragm valves
- M series Solenoid operated Diaphragm valves
- S series Solenoid operated Diaphragm valves
PTFE Spray Guns
- Front trigger DI Spray guns
- Rear trigger DI Spray guns
- Nitrogen guns
- Eye Wash guns
- Dispense guns
- Recirculating DI Spray guns
PTFE Fittings
- PTFE Fittings in all configurations
- includes Tube, Pipe , Flared styles
- Straights , Elbows , Tees , Bulkheads , Unions , Crosses and more. Metric and Fractional
NACOM also produces products in other fluoroplastic materials including PTFE /PFA Mix , PFA TEFLON, PVDF, POLYPROPYLENE, and PVC
- H20 series pneumatic valves
- Large Orifice Drain Valves
With over 30 plus years of hands on experience with going into fabs installing new products, and working with engineers to resolve down systems, we offer complete support with product knowledge.
NACOM continues forward with ideas and solutions to meet your
toughest fluid and gas handling requirements
MOMENTUM
Momentum is a funny thing... The more you use it, the more you generate it.
NACOM has had a ton of momentum behind our ideas. We strive to make our ideas turn into reality. When others tell you NO, WE MAKE IT HAPPEN
STANDARD OR CUSTOMIZED
NACOM manufactures many products with standard configurations. However there are times when you need a special configuration or making one valve become a multivalve manifold. Standard or Custom configurations or designs is what we do.
Give NACOM A CALL TODAY
PTFE SOLENOID VALVES
S series PTFE and PFA SOLENOID VALVES
S series PTFE and PFA SOLENOID VALVES
S series PTFE and PFA SOLENOID VALVES
S {subminiature}series PTFE and PFA SOLENOID VALVES. 2 way normal closed, 2 way normal open , 3way configurations
BODY SHAPES :
- ROUND
- SQUARE
PORT CONNECTIONS
- 1/4-28
- 1/8 FNPT
- 1/8 TUBE
ORIFICES
- .062 DIA
- .090 DIA
SEATING TYPE
- VITON
- KALREZ
VOLTAGES : 5 WATT
- 115 VAC
- 220 VAC
- 12VDC
- 24VDC
- 105 VDC
PRESSURE RATING : 30 PSI
M series PTFE SOLENOID VALVES
S series PTFE and PFA SOLENOID VALVES
S series PTFE and PFA SOLENOID VALVES
M { miniature } series PTFE SOLENOID VALVES. 2 way open, 2way closed, 3way configurations.
BODY SHAPES
- ROUND
1/8" fnpt , 1/4" fnpt
- SQUARE
1/8" fnpt, 1/4" fnpt , 3/8 " fnpt
1/8" tube, 1/4" tube, 3/8" tube
1/4" flared , 3/8" flared
PORT CONNECTIONS
- FNPT
- TUBE
- FLARED
ORIFICES
- .125 DIA
- .250 DIA
- .375 DIA
SEATING TYPE
- VITON
- KALREZ
- TEFLON
VOLTAGES
- 115VAC
- 220VAC
- 12VDC
- 24VDC
- 105VDC
WATTAGE
- LOW WATT (6WATT)
- HIGH WATT (12WATT)
PRESSURE RATING 40 PSI
A series PTFE SOLENOID VALVES
S series PTFE and PFA SOLENOID VALVES
A series PTFE SOLENOID VALVES
A {alpha} series PTFE SOLENOID VALVES. 2 way open , 2way closed, 3way configurations
BODY SHAPES
- SQUARE
PORT CONNECTION SIZE
- 3/8"
- 1/2"
ORIFICES
- .375 dia
- .500 dia
PORT CONNECTION TYPES
- FNPT
- TUBE
- FLARED
SEATING TYPE
- TEFLON
VOLTAGES : 12 WATT
- 115 VAC
- 220 VAC
- 12VDC
- 24VDC
- 105VDC
PRESSURE RATING : 60 PSI
A series PTFE SOLENOID VALVES
MANUAL OPERATED VALVES
PTFE TEFLON STOPCOCK
PTFE TEFLON BALL VALVE
PTFE TEFLON BALL VALVE
Nacom's Precision machined Teflon STOPCOCKS.
In many ways the Stopcock relates to the function of a ball valve.
CONFIGURATIONS
- 2 WAY
- 3 WAY
- 4WAY
Panel mount and Non Panel mount styles available
SIZES
- 1/16"
- 1/8"
- 1/4"
- 3/8"
- 1/2"
Port connections available
- FNPT
- Compression Tube
- Fractional Flared
Pressure Rating : 60 psi
PTFE TEFLON BALL VALVE
PTFE TEFLON BALL VALVE
PTFE TEFLON BALL VALVE
Nacom's PTFE BALL VALVES feature ALL TEFLON WETTED SURFACES
(free from elastomers and packings) and are ideal for virtually any chemical services
Constructed completely of PTFE with the exception of a polypropylene handle.
CONFIGURATION
- 2WAY
SIZES
- 1/4" dia
- 3/8" dia
- 1/2" dia
- 3/4" dia
- 1.0" dia
Port connections available
- FNPT
- Compression Tube
- Fractional Flared
Pressure Rating
- 1/4-1/2 80 psi
- 3/4-1.0 60 psi
PRECISION PLUG VALVE
PTFE TEFLON BALL VALVE
PTFE TEFLON CHECK VALVE
Nacom's PPV (Precision plug valve ) series valve. Fabricated completely out of
PTFE. No elastomers - oring free.
The basic construction is a single through orifice with a tapered body matches a tapered plug for positive shutoff.
FLOW PATH
- A = Straight
- B = 90 Degree
SIZES
- 1/8" dia
- 1/4" dia
- 3/8" dia
- 1/2" dia
PORT CONNECTION TYPES
- FNPT
- Compression Tube
- Fractional Flared
This valve is a panel mount style
- PRESSURE RATING 60 PSI
PTFE TEFLON CHECK VALVE
PTFE TEFLON PRESSURE REGULATOR
PTFE TEFLON CHECK VALVE
Nacom's PTFE TEFLON CHECK VALVE designed for
use where a valve inert to corrosive fluids of varying viscosities. Constructed with all wetted surfaces being virgin PTFE.
SIZES
- 1/8" dia
- 1/4" dia
- 3/8" dia
- 1/2" dia
PORT CONNECTIONS INLET & OUTLET
- FNPT
- TUBE
- FLARED
Operating cracking pressure
- 1 psi
Max operating pressure
- 60 psi
PTFE TEFLON METERING VALVE
PTFE TEFLON PRESSURE REGULATOR
PTFE TEFLON PRESSURE REGULATOR
Nacom's PTFE TEFLON METERING VALVES with the basic design using a tapered plug stem with a high pitched thread machined on
n it giving you a fine adjustment to the flow in addition to the full open , or full close positive shut off position.
SIZES
- 1/8" dia
- 1/4" dia
- 3/8" dia
PORT CONNECTION TYPES
- FNPT
- TUBE
- FLARED
Flow Path
- A = Straight
- B = 90 Degree
1/8" & 1/4" are panel mount unless specified without.
3/8" Is not panel mount
Maximum Operating Pressure
- 60 psi
PTFE TEFLON PRESSURE REGULATOR
PTFE TEFLON PRESSURE REGULATOR
PTFE TEFLON PRESSURE REGULATOR
Nacom's PTFE PRESSURE REGULATOR with all wetted parts of virgin teflonfor surpassed corrosion resistant and ultra pure properties in fluid and gas handling applications.
Nacom's TEFLON PRESSURE REGULATOR does an excellent job of reducing upstream pressures to a predetermined downstream pressure.
Fluid entering the Regulator flows through the orifice where it is throttled by the poppet and continues through to the outlet port. This pressure regulated fluid also passes through a bleed and acts as a sensing diaphragm to balance the force of the adjustment spring. The poppet tracks the movement of the diaphragm providing the proper throttle position at the orifice to maintain desired downstream pressure. The leak tight seal assures bubble tight closure in the no flow position.
SIZES
- 1/4" 250
- 1/2" 500
PART NUMBERS as follows
- NPR-250-01 = 030 PSIG
- NPR-250-02 = 0-60 PSIG
- NPR-500-01 = 0-30 PSIG
- NPR-500-02 = 0-60 PSIG
INLET PRESSURE
- 0-120 PSIG
OUTLET PRESSURE
- 01 = 0-30 PSIG
- 02 = 0-60 PSIG
PNEUMATIC ACTUATED VALVES
ORIGINAL BANDIT VALVE
ACR series VALVE & MULTIVALVE MANIFOLD
ACR series VALVE & MULTIVALVE MANIFOLD
Nacom’s Original white Bandit valve .
OBV series PTFE TEFLON PNEUMATIC VALVE.
An industry standard in the Semiconductor wet process industry and OEM wet bench manufacturers
With its one piece Teflon body which includes the media side and the pneumatic side,
The OBV VALVE justifies use as a DI WATER VALVE and with its Optimum Anti corrosion design its perfect when being used as a Acid Drain Valve.
CONFIGURATIONS
- 2 WAY NORMAL OPEN
- 2 WAY NORMAL CLOSED
- 3 WAY
- DUAL CONTAINMENT
SIZES
- 1/2 FNPT
- 3/4 FNPT
- 1.0 FNPT
PRESSURE RATING
- 1/2 = 75 PSI {5 Bars} 40 psi {2.8 Bars}
- 3/4 = 40 PSI {2.8 Bars} 10 psi {.7 Bars}
- 1.0" = 40 PSI {2.8 Bars} 10 psi {.7 Bars}
ACR series VALVE & MULTIVALVE MANIFOLD
ACR series VALVE & MULTIVALVE MANIFOLD
ACR series VALVE & MULTIVALVE MANIFOLD
NACOM'S ACR series PTFE PNEUMATIC VALVE and MULTI-VALVE MANIFOLDS offer total corrosion control through a complete fluoroplastic design and construction.
The MEDIA side of the valve is fabricated from virgin grade PTFE while the pneumatic side is fabricated with a choice of PVC , POLYPROPYLENE, PVDF.
The result is a large flow valve capable of handling tough chemicals internally, while operating in severe environments externally.
SIZES
- 1/4" dia
- 1/2" dia
- 3/4" dia
- 1.0" dia
- 1-1/2" dia *
PORT CONNECTIONS
- FNPT
- TUBE
- FLARED
CONFIGURATIONS
- 2 WAY
- 3 WAY
- 4 WAY
- 6 WAY up to for 3/4" and 1.0"
- 14 WAY up to for 1/4" and 1/2"
Pressure Rating
- 1/4" 75 psi / 40 psi
- 1/2" 75 psi / 40 psi
- 3/4" 40 psi / 10 psi
- 1.0" 40 PSI / 10 PSI
- 1-1/2" 20 psi / 10 psi
* 1-1/2 only goes up to 3 way and this valve is only available with FNPT for this size only
DI WATER VALVE
ACR series VALVE & MULTIVALVE MANIFOLD
DI WATER VALVE
NACOMS DI WATER VALVE part of the Bandit series pneumatic valves.
- This valve has the same Teflon Bellows design as the OBV Valve with the difference being where the body, piston and cap are all the same material on this valve. Choices of body material including
- PVC
- POLYPROPYLENE
- PVDF.
These valves are perfect for use as a DI WATER VALVE {just like its name } and is a way to get a less expensive version of the ORIGINAL BANDIT VALVE
SIZES
- 1/2 inch FNPT
- 3/4 inch FNPT
- 1.0 inch FNPT
CONFIGURATIONS
- 2WAY OPEN
- 2 WAY CLOSED
- 3 WAY
DI WATER VALVE
PNEUMATIC DIAPHRAGM VALVES
M SERIES PNEUMATIC DIAPHRAGM VALVES
A series PTFE PNEUMATIC DIAPHRAGM VALVE
A series PTFE PNEUMATIC DIAPHRAGM VALVE
NACOM'S M SERIES PTFE PNEUMATIC DIAPHRAGM VALVES
available with port sizes ranging from 1/8 dia going upto 3/8 dia.
2way closed , 2 way open , and 3 way configurations
Port connection types and body shapes are Round body with FNPT , Square body with FNPT and Square body for tube end , Square body for flared end
A series PTFE PNEUMATIC DIAPHRAGM VALVE
A series PTFE PNEUMATIC DIAPHRAGM VALVE
A series PTFE PNEUMATIC DIAPHRAGM VALVE
NACOM’s A SERIES PTFE PNEUMATIC VALVE available in 2way and 3 way configurations with sizes of 3/8 and 1/2 inch diameters. Port connnection types include FNPT, TUBE and FLARED
A SERIES VALVES are only available with square body.
no oring seat styles are available
PTFE SUCKBACK VALVE
S series PTFE PNEUMATIC VALVES
S series PTFE PNEUMATIC VALVES
NACOMS PTFE SUCKBACK VALVE
This combination valve performs two simultaneous functions.Being a normal closed valve, it requiresair to actuate, When switching from open back to closed position , its unique design createsa vacuum on the discharge port and immediately sucks back a predeterminedamount of liquid. The adjustment knob on top of valve gives excellent repeatability
on the suckback volume,
The SUCKBACK VALVE is the perfect solution for dispensing equipment to prevent dripping of solution from dispense nozzles,
NACOMS PTFE SUCKBACK VALVE is available with 1/4' diameter orifice and can have a 1/4 or 3/8 port connection with FNPT, TUBE and FLARED types available
S series PTFE PNEUMATIC VALVES
S series PTFE PNEUMATIC VALVES
S series PTFE PNEUMATIC VALVES
Having a big sale, on-site celebrity, or other event? Be sure to announce it so everybody knows and gets excited about it.
PTFE SPRAY GUNS
PTFE SPRAY GUNS
PTFE NITROGEN BLOW OFF GUNS
PTFE NITROGEN BLOW OFF GUNS
NACOM manufactures a complete line of PTFE SPRAY GUNS for you to choose from . Included is our 100 series Rear trigger PTFE DI SPRAY GUNS, 300 series Front trigger PTFE SPRAY GUNS and our RECIRC Series
Recirculating DI SPRAY GUNS.
Standard inlet connections are
- 1/4 fnpt
- 3/8 fnpt
- 1/2 fnpt
Can be ordered as individual gun only or with hose assembly ready to install
please refer to NACOM component catalog page in PDF form for download listed in this website
PTFE NITROGEN BLOW OFF GUNS
PTFE NITROGEN BLOW OFF GUNS
PTFE NITROGEN BLOW OFF GUNS
NACOM'S ever so popular PTFE nitrogen guns available in 3 body shape styles to choose from including
- Straight body style
- Front trigger gun style
- Rear trigger gun style
Each gun is equipped with a .45 micron disposable filter cartridge which can be replaced . Spare filters are sold in packs of 10 , 50, and 100
PLEASE REFER TO WEB PAGE ON THIS WEBSITE AND COMPONENT CATALOG PAGE IN PDF FORM FOR DOWNLOAD LISTED IN THIS WEBSITE
PTFE SPRAY GUNS
PTFE DISPENSE GUNS
PTFE DISPENSE GUNS
PTFE DISPENSE GUNS
NACOMS 600 SERIES PTFE FRONT TRIGGER DISPENSE GUNS equipped with a jug fill nozzle . Perfect for dispensing fluids into jug fil type containers without spillage or splashing occurring
The 600 series PTFE DISPENSE GUN is built with polypropylene internal components. As always where corrosive fluids may be used we suggest replacing the polypropyleneparts with PVDF and KALREZ to insure the guns will continue to operate in any corrosive or ultra pure application. Guns are sold individually and with hose assembly ready to install. See component page on this website and NACOM component catalog page under PTFE DISPENSE GUNS and is in PDF FORM for downloadBoth on this website
GUNS ONLY
- NA DG 601 Front trigger PTFE DISPENSE GUN with 1/4 fnpt inlet
- NA DG 602 Front trigger PTFE DISPENSE GUN with 3/8 fnpt inlet
- NA DG 603 Front trigger PTFE DISPENSE GUN with 1/2 fnpt inlet
PTFE DISPENSE GUNS
PTFE DISPENSE GUNS
PTFE DISPENSE GUNS
NACOM"S 500 SERIES PTFE REAR TRIGGER
DISPENSE GUNS are equipped with the jug fill nozzle . Perfect for dispensing fluids into jug fill type containers without spillage or splashing occurring .
Like its sister gun the 600 series PTFE DISPENSE GUNS the 500 series is built with the same polypropylene internal components.
Like always , when the guns are used in applications where corrosive fluids may be used we suggest replacing the polypropylene parts with PVDF and KALREZ to insure the guns will continue to function in any corrosive or ultra pure application.
Guns are sold individually and with hose assemblies ready to use.
see component page on this website and NACOM component catalog page under PTFE DISPENSE GUNS and is in PDF FORM for download . Both on this website
GUNS ONLY
- NA DG 501 Rear trigger PTFE DISPENSE GUN with 1/4 fnpt inlet
- NA DG 502 Rear trigger PTFE DISPENSE GUN with 3/8 fnpt inlet
- NA DG 503 Rear trigger PTFE DISPENSE GUN with 1/2 fnpt inlet
CUSTOM DISPENSE NOZZLES
NACM manufactures a custom dispense nozzle that extends further and is a larger diameter and on the tip of nozzle it has a interchangable small diameter nozzle that threads on the end of dispense nozzle and can be changed with a alternative tip with a smaller or larger orifice.
these are usually used for high pressure stripping of media such as paints
RECIRC GUNS
PTFE DISPENSE GUNS
RECIRC GUNS
NACOM S RECIRC RECIRCULATING PTFE DI SPRAY GUN .
This is a gun where all internal parts that see fluid isvirgin PTFE . The RECIRC GUN is Perfect for use in applications using ultra pure DI WATER. Because it is a high purity DI WATER SPRAY GUN it has a return line that allows any fluid in the gun to return to the place of origin .
Allowing fluid return to its source keeps the fluid moving and prevents fluid stagnation.
available in 3/8 and 1/2 fnt inlet
- RECIRC 01 3/8 fnpt inlet
- RECIRC 02 1/2 fnpt inlet
PTFE GAUGE ISOLATORS
Additional Information
NACOM'S ALL PTFE BODY GAUGE PROTECTOR does just what it says. PROTECTS and ISOLATES the pressure gauge from effects of corrosives and prevents contamination of ultra pure liquids.
The Gauge Isolator consists of an ALL PTFE TEFLON body containing close tolerance machined cavity and a FEP teflon diaphragm. The upper portion of the cavity is filled with a solution such as
- GLYCERIN
- SILICONE
- DI WATER
Media pressure applied to the bottom side of FEP teflon diaphragm is transmitted through the solution filled cavity to the gauge providing accurate readings while isolating the gauge from product being measured
DESIGN FEATURES
- ALL PTFE WETTED PARTS
- CORROSION RESISTANCE
- HIGHLY SENSITIVE
- CHEMICALLY INERT
- COMES WITH OR WITHOUT GAUGE
Three choice of outer casing to choose from
- PVC
- POLYPROPELINE
- PVDF
FOR MORE INFORMATION PLEASE REFER TO THE COMPONENT CATALOG PAGE
ADDITIONAL NACOM PRODUCTS
LIQUID ACTUATED PTFE ASPIRATORS
LIQUID ACTUATED PTFE ASPIRATORS
LIQUID ACTUATED PTFE ASPIRATORS
nacoms PTFE LIQUID ACTUATED Aspirator is designed for efficient and rapid siphoning of hard to handle liquids. City or DI WATER at pressures from 10-50 psi willcause aspiration of viscous acids such as HF .
Totally machined from virgin PTFE , these rugged aspirators may be ordered individually or in kit fom.
AIR ACTUATED PTFE ASPIRATORS
LIQUID ACTUATED PTFE ASPIRATORS
LIQUID ACTUATED PTFE ASPIRATORS
NACOMS AIR ACTUATED PTFE ASPIRATOR is designed for smooth siphoning on hard to handle chemicals while eliminating chemical dilution common to the liquid actuated aspirators. Aspirators are sold individually and in kit forms. Since this unit economically operates on air , the media being recirculated
and recycled, In essance this aspirator acts as a low cost PTFE pumping device
DILUTION DRAIN VALVES
LIQUID ACTUATED PTFE ASPIRATORS
AIR OP PTFE DILUTION DRAIN VALVE
NACOMS DILUTION DRAIN VALVE cools and dilutes while draining , frees up operator to perform other dutieswhile draining tank.
The fail safe design valve closes when facilities are interupted. Requires only AIR to operate. When water pressure is activate a unique spool in the valve moves forward and aspirates the tank dry. when water pressure is deactivated a teflon coated spring automatically shuts the valve off
AIR OP PTFE DILUTION DRAIN VALVE
LARGE ORIFICE FLUOROPLASTIC DRAIN VALVES
AIR OP PTFE DILUTION DRAIN VALVE
NACOM'S AIR OP DILUTION DRAIN VALVE is where the pneumatic valve that is seperate with the regular dilution valve is built into the air op dilution drain valve.
This unit cuts dilution time and draining time in half
LARGE ORIFICE FLUOROPLASTIC DRAIN VALVES
LARGE ORIFICE FLUOROPLASTIC DRAIN VALVES
LARGE ORIFICE FLUOROPLASTIC DRAIN VALVES
NACOM'S LARGE ORIFICE DRAIN VALVES and DRAIN MANIFOLDS, Fabricated from fluoroplastic materials that include
- PVC
- POLYPROPYLENE
- PVDF
Sizes range from 1.0 fnpt going up to 2.0 fnpt.
Configurations include normal closed or normal open. Large Orifice Drain valves can be made in a multivalve manifold type
with up to 6 valves built into 1 manifold.
PNEUMATIC AIR CYLINDERS
LARGE ORIFICE FLUOROPLASTIC DRAIN VALVES
LARGE ORIFICE FLUOROPLASTIC DRAIN VALVES
NACOM'S PNEUMATIC AIR CYLINDERS available in materials PVC, POLYPROPYLENE , and PVDF. Stroke lengths range from 1 inch to 8 inch . Standard options and Custom options available