
Special check valve KOS 200-1M4
Bulk pricing available
FOB, CIF & EXW terms available
Key Highlights
- Made in Russia - engineered for durability
- Suitable for challenging environments
- Lower cost of ownership than European alternatives
- Bulk orders available with volume discounts
- Documentation and customs clearance assistance provided
The valve consists of a housing in which the valve shut-off organ (plate) is located and a servomotor mounted on top of the housing cover The plate moves freely in the vertical plane around the axis of its mounting in the housing. The servomotor is not rigidly connected to the valve plate and acts on it via the stem and lever.
The valve is opened by the direct steam flow from the turbine. The valve is closed by the reverse steam flow, which occurs during load shedding. The servo motor insures the valve closure by creating additional force on the shut-off organ - the plate.
Technical Specifications
Climatic version | ?1 |
---|---|
Material | Steel 20K |
Weight | 645 kg |
Type | Special check valve |
Connection type | Welded |
Housing material | Steel 20K |
Maximum pressure, MPa | 5 MPa |
Joining | Welded |
Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.
Shipping & Payment Information
Shipping Terms
- FOB: Novorossiysk, Russia
- CIF: Available to major ports worldwide
- EXW: Manufacturer's facility, Russia
Delivery Time
- Sea freight: 30-60 days (depending on destination)
- Air freight: 14-21 days (for urgent orders)
- Production lead time: 30-90 days (depending on order size)
Payment Methods
- Letter of Credit (L/C)
- Wire Transfer (T/T)
- Escrow Services
Order Minimums
- We work with orders starting from 1 container
- You can mix different products in one container
- Volume discounts available for larger orders
Customs & Documentation Support
We provide comprehensive assistance with all export documentation, customs clearance, and logistics arrangements. Our team has extensive experience facilitating international trade with businesses in Africa, Middle East, Asia, and Latin America.
Contact Our Import Specialists
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For fastest response and immediate assistance with pricing, availability, and ordering.
+971 58 657 4796For detailed inquiries, documentation requests, and formal communications.
Send Email Inquiry info@tonzar.comRequest Call Back
Schedule a consultation with our import specialists at your convenience.
Business Hours
We're available to assist you during the following hours:
- Monday - Friday: 9:00 AM - 6:00 PM (GMT+4)
- Saturday: 10:00 AM - 2:00 PM (GMT+4)
- Sunday: Closed
Our WhatsApp support is available outside business hours for urgent inquiries.
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