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Tank-bottom valves
The leading aseptic tank-bottom valve. Available in multiple configurations including custom-machined.
Valves - tank valves
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Viton® is a class of fluoropolymer elastomer (synthetic rubber) and is well known for its excellent heat, acid and chemical resistance. The performance of fluoroelastomers in aggressive chemicals depends on the grade of the elastomer.
There are three grades of Viton we currently use for our viton diaphragms:
Diaphragm variant(s) | Bellows, Straight |
Compatible actuators | AJS, AKS |
Material specification | Fluoropolymer elastomer, Peroxide cured F-type gum polymers, Steam resistant Viton A |
Standards | ASME BPE, RoHS |
Technical Summary table lists features available within the range. See ‘Technical specifications’ tab for model specific information.
Viton A diaphragms | Viton A (SR) diaphragms | Viton GF diaphragms | |
---|---|---|---|
Colour | Cream | Black | Black |
Diaphragm variant(s) | Bellows, Straight | Bellows, Straight | Straight |
Parylene treatment | No | No | No |
Operating temperature range | -20 to 177 °C | -20 to 177 °C | -20 to 177 °C |
Operating temperature range | -4 to 350 °F | -4 to 350 °F | -4 to 350 °F |
4.8 | 4.8 | 4.8 | |
Max. operating pressure | 70 psig | 70 psig | 70 psig |
Compatible actuators | AJS, AKS | AJS, AKS | AJS, AKS |
200 | 200 | ||
2000 | 2000 | ||
Shelf life | 4 years | 4 years | 4 years |
Material specification | Fluoropolymer elastomer | Steam resistant Viton A | Peroxide cured F-type gum polymers |
Standards | ASME BPE, RoHS | ASME BPE, RoHS | ASME BPE, RoHS |
Certification and compliance | ADCF, BSE/TSE free, FDA 21CFR177.2600, USP <87> | ADCF, BSE/TSE free, FDA 21CFR177.2600, USP <87> | ADCF, BSE/TSE free, FDA 21CFR177.2600, USP <87> |
Synthetic rubber compound, Viton® A Cream Fluoropolymer Elastimer, Viton® A Steam Grade 42563, Viton® GF 17340 | |
Inserts | 304 SS |
The leading aseptic tank-bottom valve. Available in multiple configurations including custom-machined.
Valves - tank valves
Our best-selling in-line valve featuring a 180 degree install angle with superior drainability in multiple orientations.
Valves - inline valves
Consistent sampling every time. Behind-the-seat-flow path allows for easy clean-in-place/steam-in-place between samples.
Valves - sampling
Designed to allow division and blending of two or three fluid paths in a single assembly. Eliminates dead legs.
Valves - tank valves
Use with freeze tanks or tanks requiring critical temperature control. Extended body and diaphragm.
Valves - tank valves
Created for low-point draining or sampling in piping systems, this valve eliminates dead legs and helps promote drainage.
Valves - tank valves
A valve with a simple clamp connection for easy installation. Allows steam-in-place or flush through, without dead legs.
Valves - tank valves
Used to add ASEPCO valves to existing tanks. Many different designs to fit your specific situation.
Valves - tank valves
An integrated steam valve added to our tank-bottom valve. Allows steam-in-place or flush through, without dead legs.
Valves - tank valves
Off-center outlet for full drainability when installed on the slope of a vessel head.
Valves - tank valves
For use in situations where sampling, draining, transferring or directing fluid from a line is necessary.
Valves - tank valves
Eliminate the usual dead leg between seal points, in a reliable block-and-bleed valve.
Valves - inline valves
Minimize hold-up volume, with two flow paths in one efficient valve.
Valves - inline valves
Designed with through-the-chamber CIP/SIP via 1/4- to 1/2-inch ports, ensuring a truly representative sample every time.
Valves - sampling
EPDM diaphragms. Not suitable for use with solvents or petroleum agents. Parylene surface treated version available.
Valves - diaphragms
Long-lasting, quick-change diaphragms. Extremely chemical and steam resistant. Only available for tank valves.
Valves - diaphragms
Valve diaphragms. Medical grade silicone available in white or clear finish. Parylene surface treated version available.
Valves - diaphragms
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