About 10,000 types of vacuum components in stock at all times.Business Hours： 9:00-18:00, excluding weekends and holidays
- Number of Products Listed 27,642items
- Tokyo 03-3270-5761 Osaka 06-6131-4751
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(Hours 9:00 to 18:00 except Saturdays, Sundays, and holidays)
- Cosmotec for Vacuum Components
- Vacuum Valve
- Vacuum Valve (NW / KF Standard)
- NW25 Manual Butterfly Valve Sealing type
- Cosmotec for Vacuum Components
- Vacuum Component
- NW / KF standard
- valve
- NW25 Manual Butterfly Valve Sealing type
- Cosmotec for Vacuum Components
- Vacuum Valve
- butterfly valve
- NW25 Manual Butterfly Valve Sealing type
NW25 Manual Butterfly Valve Sealing type
▼Butterfly valve
Compact and lightweight valve with maximum opening conductance, short face to face distance, and sealing capability as a vacuum valve
▼Manual Type (New Lineup, “A” at the end of Model Number)
・Sealing type with a Viton O-ring on the valve body
・Body material: SUS304L
・Baking temperature (when not in operation, Excluding knob): 150°C max
・Operating temperature: 0–50°C
・Leak rate: 1.013 × 10⁻¹⁰ Pa·m³/sec
▼Manual type(Clearance Items, no “A” at the end of Model Number)
Sealing type with O-ring on valve body
Equipped with flow control memory and safety lock
Body material: SUS304
▼Pneumatic-operated type
Rc1/8 connection pneumatic-operated valve
Double-action type
Body material: SCS13, Actuator: Aluminum
▼Others
Other sizes, flange standards, and materials are also available.
Please consult with us if your valve does not have an O-ring on the valve body.
Automatic control butterfly valve is also available.
| Basic Information | |
|---|---|
| Leak rate | <1.3x10-10Pa･㎥/sec |
| Maximum temperature | 150°C (body), 80°C (overall) |
| type | Valve O-ring included |
| body | SUS 304 |
front.product.product_code Model |
NW/KF | DN（内径） | A | B | C | D | L | H | Classification | Stock & Delivery |
front.product.price front.product.tax_included2 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 25 | - | 40 | - | - | - | - | - | Manual |
When out of stock
Answered later
|
176,600JPY
(with tax 194,260JPY)
|
| NW/KF | DN（内径） | A | B | C | D | L | H | Classification |
|---|---|---|---|---|---|---|---|---|
| 25 | - | 40 | - | - | - | - | - | Manual |
Filter by model
フランジ
分類
DN（内径）
◯セットスクリューによる固定
メモリ付近にM4のねじがあります。そこを締めるとハンドルが動かなくなり、装置稼働中にバルブの弁が閉まっていく、ということを防げます。
圧空 複作動
- 操作空圧：0.4～0.7MPa（G)
- 挿入口：Rc1/8
複作動バルブの場合は空気を抜かなければ問題ありません。
単作動バルブの対応加圧は0.12MPaです。
複作動 バタフライバルブの使用可能圧力は方向によって異なります。
RoHS2 Download
Download the RoHS2 compliance report for the following products.
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