GAUGE COCK 2 WAY VALVE
Gauge Cock Valve Manufacturers, Suppliers, Exporters in India
Mcneil Instruments Inc is the Manufacturer, Supplier and Exporter. We are a reputed organization engaged in offering a quality-approved range of Gauge Glass Valve. We are engaged in manufacturing with excellent quality of Gauge Valve. this are ideal for application in different industries.These valves are widely demanded in the market owing to their smooth functioning. .
We are an acclaimed entity, engaged in offering a wide range of Pressure Gauge Cock. Being a quality-centric organization, we promise our clients that this cock is best in quality. Our vendors’ professionals only use best quality raw material, while manufacturing this cock. Moreover, our offered cock can be availed in a wide range of sizes and shapes, as per the needs of our esteemed clients.
With rich expertise, we are offering a wide range of Gauge Cock Valve that is generally used in flow metering applications, especially when a constant, calibrated, low flow rate must be maintained for some time, such as the idle fuel flow in a carburetor. Our Gauge Cock Valve are appreciated in the market for low operating torque and high tensile strength. Further, these are provided in proper packaging to the clients in order to prevent wear and tear during transportation.
Materials of Construction of Gauge Cock Valve
| Component | Material Grade/ ASTM Specification |
| Handle pin, set screw | S17400 SS/A564 |
| Packing bolt | 416 SS/A582 |
| Packing supports (2) | Reinforced PTFE |
| Packing | PTFE/D1710, D1708, D792 |
| Seat (plug‑tip design) | Acetal/D6778, PEEK, or PFA/D3307 |
| Handle, gland, lock nut, washer, lock plate, cap screw (3/16 in. hex key) | 316 SS |
| Stem (ball‑ and plug‑ tip design), ball (ball‑tip design) | 316 SS/A276 |
| Body, bonnet | 316 SS/A479 |
| Lubricants | Fluorinated‑, PTFE, and tungsten disulfide‑based, nickel anti seize in a hydrocarbon carrier, and hydrocarbon based (all packing materials); molybdenum disulfide‑based (PEEK packing material) |
Pressure-Temperature Ratings of Gauge Cock Valve
| Stem Design | Ball Tip | Plug Tip | |||
| Seat Material | 316 SS | PFA | Acetal① | PEEK | |
| Packing Material | PTFE | Grafoil® | PTFE | PEEK | |
| Temperature, °F (°C) | Working Pressure, psig (bar) | ||||
| –65 (–53) to 100 (37) 200 (93) 250 (121) 300 (148) 350 (176) | 6000 (413) 5160 (355) 4910 (338) 4660 (321) 4470 (307) | 6000 (413) 5160 (355) 4910 (338) 4660 (321) 4470 (307) | 750 (51.6) 625 (43.0) 450 (31.0) 300 (20.6) 200 (13.7) | 6000 (413) 2650 (182) 1000 (68.9) — — | 6000 (413) 3000 (206) 1600 (110) 1300 (89.5) 1200 (82.6) |
| 400 (204) 450 (232) 500 (260) 550 (287) 600 (315) | 4280 (294) 4130 (284) — — — | 4280 (294) 4130 (284) 3980 (274) 3870 (266) 3760 (259) | 100 (6.8) — — — — | — — — — — | 1000 (68.9) 800 (55.1) 600 (41.3) 400 (27.5) 200 (13.7) |
| 650 (343) 700 (371) 750 (398) 800 (426) | — — — — | 3700 (254) 3600 (248) 3520 (242) 3460 (235) | — — — — | — — — — | — — — — |
| 850 (454) 900 (482) 950 (510) 1000 (537) | — — — — | 3380 (232) 3280 (225) 3220 (221) 3030 (208) | — — — — | — — — — | — — — — |
| 1050 (565) 1100 (593) 1150 (621) 1200 (648) | — — — — | 3000 (206) 2685 (184) 2285 (157) 1715 (118) | — — — — | — — — — | — — — — |
Gauge Cock Valve Manufacturers in India, Gauge Cock Valve Suppliers in India, Gauge Cock Valve Exporters in India, Gauge Cock Valve in India
Mcneil Instruments a manufacturer, supplier, and exporter of gauge cock valve offers both offset and straight pattern valves designed to isolate the gage chamber from the liquid contents within the vessel. Offset valves provide the advantage of facilitating easy cleaning of the interior of the gage glass with minimal disassembly required. By removing the vent and drain plugs (or similar connections), a direct passage through the gage chamber is accessible. This configuration allows for the insertion of a brush through the valve vent and drain for efficient glass cleaning.
In order to prevent rapid fluid loss in the event of accidental glass breakage, Mcneil Instruments equips its valves with automatic ball check shut-off mechanisms. In the event of glass breakage, the pressure drop prompts the ball checks to seat, preventing the loss of tank contents. To facilitate liquid level readings, the tip of the valve stem features an extension that pushes the ball away from its seat, allowing the gage column to fill as liquid contents flow around the ball. Stainless steel retainers are employed to prevent reverse seating of the balls or their loss during installation.
Each set of valves, whether upper or lower, is equipped with horizontal ball checks, with the balls positioned on the vessel side of the valve seat.For compliance with ASME boiler requirements, Mcneil Instruments offers valves with omitted ball checks. Alternatively, to meet these requirements, the lower valve can be equipped with an optional vertical rising ball check situated in the offset portion of the valve body, while the upper valve features a leaky seat.
Products
- Gauge Cocks are used for flow control like simple on/off, isolation applications. Suitable for pressure upto 30 kg/cm2.
- 4 Available in 2 way / 3way type
- 4 Material SS316 or SS304 or Brass
- 4 3/8 bsp or npt connection
- Industrial approved design
- Easy to install
SIZE | A | B | CSQ | WEIGHT (kg) |
1/4″ | 93 | 55 | 25 | 0.36 |
3/8″ | 93 | 55 | 25 | 0.37 |
1/2″ | 95 | 66 | 28 | 0.46 |
3/4″ | 109 | 70 | 38 | 0.8 |
1″ | 117 | 80 | 45 | 1.3 |
Monel :
Grade: Monel 400, Monel K500, Monel R-405
Nickel :
Grade: Nickel 200, Nickel 201
Inconel :
Grade: Inconel 600, Inconel 601, Inconel 625, Inconel 718
Incoloy :
Grade: Incoloy 800, Inconel 800H, 800HT
Hastalloy :
Grade: Hastalloy B2, Hastalloy B3, Hastalloy C22, Hastalloy C276, Hastalloy X
Titanium :
Grade: Gr1, Gr2, Gr3, Gr5, Gr7, Gr11
Stainless Steel :
Grade: ASME / ASTM SA / A403 SA / A 774 WP-S, WP-W, WP-WX, 304, 304L, 316, 316L, 304/304L, 304H, 316H, 316/316L, 321, 330, 347, 309/S, 310/S, 317/L, 333, 410/S, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404
Carbon Steel :
Grade: ASTM A 234 WPB , WPBW, WPHY 42, WPHY 46, WPHY 52, WPH 60, WPHY 65 & WPHY 70
Duplex Steel:
Grade: ASTM / ASME A/SA 182 UNS F44, F45, F51, F53, F55, F60, F61
Alloy Steel:
Grade : ASTM SA 182 – E25, E26, E27, E28, E29B, E30B, E39B, E40B, E36B, E36C, E41B, AISI4130, AISI4140, AISI4340, 42CRMO4, 16MNCR5, 20MNCR5, 21CrMoV57, EN353, EN354, F11, F22, F91, F9, P11, P22, P91, P9, P5, P92, EN42J, EN8, EN19