The INO300 lockball valve is a compact, easy to operate, and are designed for long, trouble free service. They provide an ideal means of isolating a range of fluids in pipe lines. Brass forged body, brass cheome plated ball and key handle to remove from the stem to lock the valve open.
| Item No. | Size | DN1 | l1 | z1 | slw1 | DN2 | l2 | z2 | slw2 | M1 | M2 | E | H | h2 | Y | V | U | a |
| INOB200012 | Rp1/2(DN15) | 1/2"(DN15) | 25 | 13 | 24 | 1/2"(DN15) | 27 | 15 | 24 | 8 | 100 | 24 | 52 | 18 | 24 | 28 | 17 | 90 |
| INOB200034 | Rp3/4(DN20) | 3/4"(DN20) | 28 | 16 | 30 | 3/4"(DN20) | 32 | 18 | 30 | 8 | 100 | 24 | 56 | 18 | 24 | 32 | 17 | 90 |

| Color | Brass / Nickel / Chrome |
| Materials | Brass (CW617N, CW614, CW602N, ASTM C 37700) or According to Requirements |
| Finishing | Brass Polished / Nickeled / Chromed |
| Manufacturer | MAASU Co., Ltd. |
| Shape | Straight with Key Handle |
| Connection Type | Rc - Female Gas Conical (BSPT) |
| Pressure Rating (PN) | PN25 |
| Label | Value |
| Housing Material | Brass |
| Material Quality | CuZn40Pb2 (CW617N) |
| Surface Protection Housing | Nickel - Plated |
| Material Ball Seal | Polytetrafluorethylene (PTFE) |
| Material Spindle | Brass |
| Material Primary Spindle Seal | Polytetrafluorethylene (PTFE) |
| Connection 1 | Internal Thread Conical BSPT-Rc (ISO - 7-1 EN10226-1) |
| With Coupling Connection 1 | No |
| Connection 2 | Internal Thread Conical BSPT-Rc (ISO - 7-1 EN10226-1) |
| With Coupling Connection 2 | No |
| Sealing | Polytetrafluorethylene (PTFE) |
| Article Compression Class | PN25 |
| Flange Compression Class | PN25 |
| Wtih Drain Valve | No |
| With Drain Possibility (Connection) | No |
| With Non-Returen Valve | No |
| With Filter | No |
| With Thermometer | No |
| Model | Straight |
| With Insulation Shell | No |
| FM Quality Mark | No |
| UL Quality Mark
| No |
| ULC Quality Mark | No |
| LPCB Quality Mark | No |
| Medium Temperature (Continuous) | -10℃ - 120℃ |
| Medium Temperature (Continuous) (Imperial) | 14℉ - 248℉ |
| Medically Clean | No |
| Grease-Free | No |
| Operation | Key Handle |
| Housing Construction | 1-Part |
| Standard Bore | Yes |
| Angle of The Valve | 0° |
| Vds Quality Mark | No |
| DVGW Quality Mark for Gas | No |
| DVGW Quality Mark for Water | No |
| KIWA Certified | No |