VL(A)-Y328BB-T-M
| Nominal size | DN15 to DN100 1/2" to 4" |
| Nominal pressure | PN40 |
| Port | Full bore - T-bore |
| Connection | Butt-weld ends - according to DIN EN 12627 - Abbr. "BW" ends |
| Design | - ISO-Top mounting flange according to ISO 5211 - 4-sided shift shaft - With hand lever - Modular design (Modular system) |
| Temp. range | -10°C to +200°C (Observe pressure / temperature diagram) |
| Standard | -TA-Luft |
| -CE according to Pressure Equipment Directive 2014/68/EU | |
| Optional* | - FDA |
| - EC 1935/2004 (Food) | |
| Optional* | - ATEX 2014/34/EU |
* with corresponding configuration
ISO-Top mounting flange according to ISO 5211
Suitable for mounting the hand lever as well as stem extensions. In particular, the automation of ball valves using pneumatic or electric actuators of all brands with compatible connections according to ISO 5211, as well as for accessories such as limit switches, etc., makes ball valves with ISO-Top extremely versatile in application.
Modular design (Modular system)
One center piece – countless configuration possibilities.
Whether 2-, 3-, 4-, or even 5-way options, whether equipped on all sides with threaded, butt-weld, clamp, or flange connections, everything is possible with this series. The center piece can also be swapped with valves from the VL-Z316 or VL-Z340 series.
EPI Product Continuity:
The ball valves in this product series are all based on the same system, which has been continuously developed and expanded over the years.
This means that even on the oldest EPI ball valves of this series, center pieces, end connections, or replacement seals can be exchanged for components from current production batches.
T-bore
The following switching positions are possible; stops for 90° rotations are provided as standard:
| Seals: | ||
| RPTFE | PTFE reinforced with 15% glass fibers | |
| PTFE - FDA | PTFE with FDA approval and certification | |
| PTFE - SS | PTFE reinforced with 50% stainless steel | |
| PTFE - SS - FDA | PTFE reinforced with 50% stainless steel and FDA approval | |
| PTFE - C | PTFE reinforced with 25% carbon | |
| PTFE - TA | Cavity-filled PTFE seals | |
| PTFE - TFM | TFM1600 | |
| PEEK | Ball and body seals made of PEEK | |
| Body: | ||
| A | Stem with antistatic function | |
| PRB | Pressure relief hole through the ball | |
| SD | M5 or M6 thread in stem for accessory mounting | |
| Connection: | ||
| T | "Rp" thread according to DIN EN 10226-1 (DIN 2999) | |
| T-G | "G" thread according to ISO 228-1 | |
| T-NPT | "NPT" thread | |
| C | Tri-Clamp connections (Hygienic) | |
| B-SW | Socket-weld connections | |
| B-ISO | Butt-weld ends according to ISO 1127 | |
| B-DIN | Butt-weld ends according to DIN 11850 R2 | |
| B-ASME | Butt-weld ends according to ASME BPE | |
| B-O-"xxx" | Orbital weld ends according to standard xx (ISO, DIN, ASME) | |
| Accessories: | ||
| M-OC | Cast hand lever type Octagon | |
| M-LD | Electro-polished cast hand lever with eyelet for | |
| locking capability, matching ISO-Top holes | ||
| SE | Stem extension 100 mm for ISO-Top | |
| Others: | ||
| FG | Food grade version (food-safe lubricants) | |
| OGF | Oil and grease-free version | |
| SF | Silicone-free version (silicone-free lubricants) | |
| OGSF | Oil, grease, and silicone-free version | |
Further options or special designs according to customer specifications are of course also possible upon consultation.
Please contact us!