Features: 1. Convenient mortar for traditional plastering of stucco's such as one coat or three coat stucco or GFRC. 2. Useful stucco spray hopper used for plastering a stucco house.A mortar sprayer is instead of 10 workers with four holes spraying! 3. Easy to operate, saving water and saving materials, convenient, efficient and quick. Widely used for home decoration and construction site painting instead of traditional technology to improve work efficiency 4. Hopper is made from high quality material, with anti-rust .Valve will work with 120 PSI and can deliver up to 100 CFM. 5. The valve is made from 100% high quality material.Valve includes a 1/2inch female swivel, a 1/4inch air plug with 3/8inch NPT male. Specifications: Type: Wall Mortar Sprayer Valve: Includes 1/2inch female swivel, a 1/4inch air plug with 3/8inch NPT male Valve Pressure: 120 PSI, deliver up to 100 CFM Spraying Hole Quantity: 4pcs Spraying Hole Size: 18mm Working Air Pressure: From 4 to 6 ATM Distance Between Wall and Mortar Sprayer: Maximum from 50 to 100mm Suitable for Usage: Stucco, Cement, Water Mud, Slurry, Waterproof Mortar and other Thin Materials Spraying Construction This wall mortar sprayer is the of spray paint of the professional spraying for cement, water mud, slurry, waterproof mortar and other thin materials spraying construction with efficiency multiplier! It can be used for plastering a stucco house, traditional plastering of stucco's such as one coat or three coat stucco or GFRC, applying plaster, hard coat stucco, EIFS, small scale shotcrete, papercrete, arthen mixes and so on. NOTE: Ships loose and requires assembly Different batches, the product may have color difference Need to configure a 0.6 meter, 8kg exhaust pressure or larger air compressor supporting use. Material: Metal colour: Silver Package Contents: 1 x Wall Mortar Sprayer Kit(Spraying machine needs to be assembled) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.