
Flow control valves
Flow Control Valve with Check Valve — DRV
DRVInline carbon steel flow control (throttle) valve with integrated check valve; panel-mount kit available.

2-way square-body high pressure needle valve with BSP (DIN ISO 228) ports.
Western Hardware Mart, Kolkata supplies the Asian Hydraulic Needle Valve — NV as part of our needle valves range. Available in 7 sizes or variants (DN 6–40, weight 0.55–2.2 kg). Part numbers: NV G 1/4, NV G 3/8, NV G 1/2, NV G 3/4, NV G 1", NV G 1-1/4", NV G 1-1/2". Specifications include type Needle valve, 2-way, body Square and material 1.0570 / 1.4301. Message us on WhatsApp or call +91 98746 36636 for price and availability.
Send us the product details and we’ll reply with availability and pricing.
| Type | PN | DN | Weight (kg) |
|---|---|---|---|
| NV G 1/4 | 500 bar | 6 | 0.55 |
| NV G 3/8 | 500 bar | 10 | 0.55 |
| NV G 1/2 | 500 bar | 13 | 0.99 |
| NV G 3/4 | 500 bar | 20 | 1.30 |
| NV G 1" | 500 bar | 25 | 1.80 |
| NV G 1-1/4" | 500 bar | 32 | 2.20 |
| NV G 1-1/2" | 500 bar | 40 | 2.20 |
Need a size that isn’t listed? Ask us — other configurations may be available on request.

Flow control valves
Inline carbon steel flow control (throttle) valve with integrated check valve; panel-mount kit available.

Flow control valves
Manifold (sub-plate) mounted flow control valve with integrated check valve.

Flow control valves
Inline carbon steel needle-type flow control valve without check valve; panel-mount kit available.

Flow control valves
Manifold mounted needle-type flow control valve; DVE cartridge version also available.