Tecofi VGM6205A Stainless Steel Penstock
VGM6205A is a Tecofi wall penstock with frame, gate and stem in AISI 304 stainless steel, non-rising stem, bidirectional tightness, 200x200 to 1000x1000 mm, max working pressure 6 mWC. For waste water plants, storm tanks and hydroelectric plants.
- Brand Tecofi
- Origin France
- Type Wall penstock, non-rising stem
- Body (frame, side frame, frame bracket) Stainless steel AISI 304
- Genuine products
- Full CO/CQ
- VAT invoice
- Quote within 24 working hours
PRODUCT DESCRIPTION
Tecofi VGM6205A Stainless Steel Penstock
VGM6205A is a Tecofi (France) wall penstock with frame, side frame, gate and stem all in AISI 304 stainless steel, a non-rising stem and bidirectional tightness. This page covers VGM6205A only. VGM6206A is the same type made in AISI 316 stainless steel.
Specifications
- Size range: 200×200 to 1000×1000 mm
- Frame, side frame, frame bracket, gate, yoke and stem: AISI 304 stainless steel
- Stem nut: RG 7
- Non-rising stem; a fixed guide assures tightness under high fluid pressure
- Bidirectional tightness
- Maximum working pressure: 6 mWC in both directions
- Leakage rate according to DIN 19569-4 table 1, class 4
Dimensions and order codes (Ref.)
| Dim (mm) | Ref. | Wt (kg) | NT* |
|---|---|---|---|
| 200×200 | VGM6205A-00EP0200 | 24.4 | 40 |
| 300×300 | VGM6205A-00EP0300 | 32.1 | 60 |
| 400×400 | VGM6205A-00EP0400 | 43.3 | 80 |
| 500×500 | VGM6205A-00EP0500 | 52.6 | 100 |
| 600×600 | VGM6205A-00EP0600 | 64.7 | 120 |
| 700×700 | VGM6205A-00EP0700 | 76.9 | 140 |
| 800×800 | VGM6205A-00EP0800 | 88.4 | 160 |
| 900×900 | VGM6205A-00EP0900 | 103.8 | 180 |
| 1000×1000 | VGM6205A-00EP1000 | 116.9 | 200 |
*NT: number of turns to close the valve (per datasheet VGM6205-00).
Difference from VGM6206A
- Material: frame, side frame, frame bracket, gate, stem and yoke are all AISI 304 stainless steel; VGM6206A uses AISI 316.
- Same size range 200×200 to 1000×1000 mm, same maximum working pressure of 6 mWC in both directions and same DIN 19569-4 table 1, class 4 leakage rate as VGM6206A.
- The stem nut is RG 7 on both codes.
- The VGM6205-00 datasheet also lists the number of turns to close (NT) for each size; the VGM6206-00 datasheet does not show this column.
Applications
Per the datasheet: general use in waste water treatment plants, drain manifolds, hydroelectric power plants, storm tanks, desalination installations and irrigation installations.
Standards / Certification
Leakage rate according to DIN 19569-4 table 1, class 4. A Certificate of Sanitary Conformity (ACS) is available as an option on request (per the datasheet).
What to send for a quote
- Valve code (VGM6205A) and size (width x height, mm)
- Working head (mWC) and pressure direction
- Medium (waste water, storm water, irrigation…) and temperature
- Mounting (wall) and operation requirements
- Quantity, and ACS certificate requirement if any
CAD replies with a quote within 24 working hours.
Technical documentation (datasheet)
TECHNICAL SPECIFICATIONS
Specifications of Tecofi VGM6205A Stainless Steel Penstock
| PARAMETER | VALUE |
|---|---|
| Model | VGM6205A |
| Brand | Tecofi |
| Origin | France |
| Type | Wall penstock, non-rising stem |
| Body (frame, side frame, frame bracket) | Stainless steel AISI 304 |
| Gate | Stainless steel AISI 304 |
| Stem | Stainless steel AISI 304 |
| Tightness | Bidirectional |
| Pressure | 6 mWC in both directions |
| Dimensions | 200x200 to 1000x1000 mm |
Specifications may vary with the ordered configuration. Contact a CAD engineer for sizing to your actual operating conditions.
OTHER CODES IN THE RANGE
Same series
FAQ
Frequently asked questions about VGM6205A
How does VGM6205A differ from VGM6206A?
Per the datasheet, VGM6205A uses AISI 304 stainless steel for the frame, gate, stem and yoke; VGM6206A uses AISI 316. Size range, 6 mWC pressure and leakage class are the same.
What sizes does VGM6205A come in?
From 200x200 to 1000x1000 mm: 200, 300, 400, 500, 600, 700, 800, 900 and 1000 mm square; each size has its own Ref. code in the table above.
What pressure does VGM6205A take and in which direction does it seal?
Maximum working pressure is 6 mWC in both directions; tightness is bidirectional, leakage per DIN 19569-4 table 1, class 4.
What is VGM6205A used for?
The datasheet lists waste water treatment plants, drain manifolds, hydroelectric plants, storm tanks, desalination and irrigation installations.
What do I send for a VGM6205A quote?
Send the valve code, size, working head, medium and quantity. CAD replies with a quote within 24 working hours.
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