Automation Grade: Semi Automatic Capacity: 50000 sq ft Voltage: 240 V Design Type: Hydraulic Dimension: 45" x 32" x 38" Best value for money Putty spray machine . Hydraulic pump. Can spray high viscous material like Putty, Damproof, New coat etc. This can be used for wall painting also connecting 4 guns at a time. Additional Information: Item Code: UB990 Based on my understanding, Ultrabest 990 seems to be a semi-automatic wall putty spray machine manufactured by Vision Enterprises in India. Here's what I found about it: Key features: Powerful: Equipped with a 4000 watt motor generating 3300 psi and 11.5 lpm flow rate, it can spray putty efficiently and handle large projects. Multi-gun capability: Can operate with up to 4-5 guns simultaneously, making it suitable for teams or high-volume work. Durable: Built with heavy-duty components for long-lasting performance and minimal maintenance. Versatile: Can spray various types of putty materials. Semi-automatic operation: Requires some manual control but helps automate the spraying process for increased efficiency.

Type: Jaw Coupling Material: Cast Iron Usage/Application: Hydraulic Pipe Surface Type: Hot Dipped Galvanized Dimension: standard Shape: round Packaging Type: pack Purpose: Connect and seal sections of grouting hoses or pipes securely. Ensure a leak-proof connection for efficient grout delivery. Handle high pressures often associated with grouting applications. Types: Threaded couplers: Connect sections of hoses or pipes with matching threads. Cam-and-groove couplers: Use a quick-connect mechanism for faster coupling. Compression couplers: Compress a sleeve around the hose for a tight seal. Swivel couplers: Allow for rotation of connected hoses or pipes. Materials: Typically made of metal, such as steel, stainless steel, or brass, for durability and strength. Some couplers might have plastic components for specific applications. Key Features: Pressure rating: Indicate the maximum pressure the coupler can safely handle without leaks. Compatibility: Must match the size and type of grouting hose or pipe being connected. Durability: Built to withstand harsh grouting environments and resist corrosion. Ease of use: Some couplers are designed for quick and easy installation and removal. Applications: Used in various grouting applications, including: Foundation repair Crack repair in concrete structures Soil stabilization Water leak sealing Tunnel construction Machinery grouting