Block Bleed Valve

Description: Founded in 1998, FITOK Group has been an industry-leading developer and manufacturer of superior quality instrumentation valves and fittings, having our R&D centers, manufacturing facilities, warehousing and service locations in Offenbach Germany, Texas USA, Shenzhen China and Dubai UAE

• Media Temperature: -65 to 850 F
• Pressure Rating: 10000 psi
• Valve Type: Block and Bleed Valves

Description: Bleed Valves Pressure rating up to 10000 psig (689 bar) at 100ºF(37ºC). Temperature rating from -65ºF to 850ºF (-54ºC to 454ºC) with stainless steel, from -20ºF to 450ºF(-29ºC to 232ºC) with carbon steel, from -65ºF

• Actuation: Manual / Hand
• Pressure Rating: 10000 psi
• Valve Size: 0.1250 to 0.5000 inch
• Valve Type: Block and Bleed Valves

Description: Founded in 1998, FITOK Group has been an industry-leading developer and manufacturer of superior quality instrumentation valves and fittings, having our R&D centers, manufacturing facilities, warehousing and service locations in Offenbach Germany, Texas USA, Shenzhen China and Dubai UAE

• Actuation: Manual / Hand
• Connection: Threaded
• Flow (Cv): 0.1000 to 2.3
• Media Temperature: 0.0 to 400 F

Description: Double block and bleed Valves ISOLATE YOUR PROCESS, NOT YOUR BUDGET Long gone is the need for expensive double block and bleed systems. FluoroSeal® Double Block and Bleed Valves provide isolation on your line without the combined cost of a

• Media: Water
• Valve Type: Plug Valves

Description: These valves allow pressure to be bled off without disturbing the permanent piping installation, allowing quick and easy removal or replacement of instruments 100% helium leak tested to 1 x 10-4 ml/s for guaranteed performance and reliability 10,000 psi

• Actuation: Manual / Hand
• Flow (Cv): 0.0 to 0.4400
• Number of Ports/Ways: 2
• Pressure Rating: 10000 psi

Description: -piece bonnet with a metal-to-metal seal to the valve body below the bonnet threads Bonnet lock pin to prevent accidental loosening Vinyl bonnet and stem dust cap 0.187 inch orifice size Optional panel mount bonnet and panel nuts 0.090 bleed hole located on the bottom is controlled by

• Actuation: Manual / Hand
• Flow (Cv): 0.0 to 0.7600
• Number of Ports/Ways: 2
• Pressure Rating: 6000 psi

Description: Space-saving valves eliminate the need for large complicated multi-valve systems.

• Connection: Compression Fitting
• Pressure Rating: 20000 psi
• Valve Type: Ball Valves

Description: The Ventilating and Bleed Valve Type 591 are primarily used where containers and pipes have to be aerated and/or vented. The float in the type 591 opens the valve if the level of the liquid falls. If the level of the liquid rises, the float is raised and pressed against a seal.

• Primary Material of Construction: PVC
• Valve Size: 1.25 inch
• Valve Type: Block and Bleed Valves

Description: Features • One piece or two piece body design -minimize leakage paths. • Ball seat choice of seat materials : PTFE (virgin or filled ) , PCTFE , PEEK. • End connector threads are fully isolated from process. • Fully encapsulated ball seat. • Superior finished ball for low operating torque. •

• Actuation: Manual / Hand
• Media Temperature: -71 to 482 F
• Number of Ports/Ways: 2
• Pressure Rating: 10000 psi

Description: Continuously bleeds off excess internal gas to maintain a safe positive pressure inside glove boxes Variable release mechanism automatically discharges any sudden surge of incoming gas Protects against accidental negative pressure by functioning as a check valve

• Actuation: Electric
• Connection: Threaded, Union
• Valve Size: 0.6250 to 1 inch
• Valve Type: Block and Bleed Valves, Check Valves, Pressure Relief Valves

Description: We at Kerotest produce American-made valves that are among the best you can buy anywhere in the world. As an employee-owned TQM company, we don't just talk about quality, we produce it. That's why everyone here is empowered to give you the best product, the best value, and the best service.

• Actuation: Manual / Hand
• Media: Gas, Natural Gas
• Media Temperature: -100 to 800 F
• Number of Ports/Ways: 2

Description: Features • Rolled stem operating threads for low torque operation. • Gland packing in PTFE or Graphite for bubble tight sealing. • Colour coded close contact dust cap and function label for easy identification. • Self centering crimped needle tip for bubble tight seat sealing. • Close contact dust

• Actuation: Manual / Hand
• Media Temperature: -65 to 1000 F
• Number of Ports/Ways: 2
• Pressure Rating: 10000 psi

Description: The DeZURIK Double Block & Bleed Knife Gate Valve is based on the successful KSV Severe Service Knife Gate Valve design. It combines two ASME Class 150 or 300 pressure rated knife gate valves into a single unit with a single actuator and a central bleed

• Primary Material of Construction: Stainless Steel
• Valve Type: Block and Bleed Valves, Gate / Knife Valves

Description: The Spirax SafeBloc TM is a double block and bleed bellows sealed stop valve, accommodated within the same face-to-face dimension of a single valve. It has been designed for use as an in-line double isolation valve on steam, gas, liquid, condensate and water

• Connection: Bolt Flange
• Media Temperature: -20.2 to 797 F
• Pressure Rating: 740 psi
• Valve Size: 0.5000 to 4 inch

Description: standard. • Fire safe designed (and tested) to meet BS 6755 Part 2/API 607. • DBB & SBB Products meet the relevant code requirement of ASME VIII, ASMEB 16.34, B16.5, B31.3 and API 6D. • Bubble tight shut off. • locking and anti tamper devices for all valve types available option. • Positive

• Actuation: Manual / Hand
• Number of Ports/Ways: 2
• Primary Material of Construction: Stainless Steel
• Valve Size: 0.5000 to 3 inch

Description: standard. • Fire safe designed (and tested) to meet BS 6755 Part 2/API 607. • DBB & SBB Products meet the relevant code requirement of ASME VIII, ASMEB 16.34, B16.5, B31.3 and API 6D. • Bubble tight shut off. • locking and anti tamper devices for all valve types available option. • Positive

• Actuation: Manual / Hand
• Number of Ports/Ways: 2
• Primary Material of Construction: Stainless Steel
• Valve Size: 0.5000 to 3 inch

Description: Combines isolating and venting in a single valve, eliminating the need for tubing and fittings Block valve isolates the downstream process fluids and the bleed valve exhausts upstream fluids enabling static pressure transmitters, switches or gauges to be removed

• Application: General Purpose
• Body Material: Steel, Stainless Steel
• Integral Valve Type: Manual
• Manifold Circuit Style: Parallel

Description: Combines isolating and venting in a single valve, eliminating the need for tubing and fittings Block valve isolates the downstream process fluids and the bleed valve exhausts upstream fluids enabling static pressure transmitters, switches or gauges to be removed

• Application: General Purpose
• Body Material: Steel, Stainless Steel
• Integral Valve Type: Manual
• Manifold Circuit Style: Parallel

Description: Manual Dump Valves are compact packages that include a manual shutoff valve, check valve, filter screen, auxiliary gauge port and manifold mounting ports. Available with optional manual pressure bleed port. These valves provide separate control of a tombstone face

• Actuation: Manual / Hand
• Number of Ports/Ways: 1
• Pressure Rating: 1000 to 5000 psi
• Valve Type: Block and Bleed Valves

Description: Block/bleed valve

Description: QTHA-BLS0-HC Block & bleed valve - male Quick-test inlet x male Quick-test outlet, S.S. Keep a calibration system pressurized with a fluid or gas while venting the pressure from the device being calibrated

• Pressure Rating: 0.0 to 5000 psi
• Primary Material of Construction: Stainless Steel
• Valve Type: Block and Bleed Valves

Description: QTHA-BLB0-HC Block & bleed valve - male Quick-test inlet x female Quick-test outlet, brass Keep a calibration system pressurized with a fluid or gas while venting the pressure from the device being calibrated

• Pressure Rating: 0.0 to 3000 psi
• Primary Material of Construction: Brass / Bronze
• Valve Type: Block and Bleed Valves

Description: QTHA-BLB0-HH Block & bleed valve - male Quick-test inlet x male Quick-test outlet, brass Keep a calibration system pressurized with a fluid or gas while venting the pressure from the device being calibrated

• Pressure Rating: 0.0 to 3000 psi
• Primary Material of Construction: Brass / Bronze
• Valve Type: Block and Bleed Valves

Description: QTHA-BLS0-HH Block & bleed valve - male Quick-test inlet x male Quick-test outlet, S.S. Keep a calibration system pressurized with a fluid or gas while venting the pressure from the device being calibrated

• Pressure Rating: 0.0 to 5000 psi
• Primary Material of Construction: Stainless Steel
• Valve Type: Block and Bleed Valves

Description: The AbrasoBlock® has been developed specifically to improve the performance and reliability of Autoclave Discharge Block valves, thereby increasing operational uptime and capacity. This is one of the most severe service applications and is critical to the economic performance of

• Connection: Bolt Flange
• Valve Size: 3 to 20 inch
• Valve Type: Ball Valves, Block and Bleed Valves

Description: BLOCK AND BLEED VALVE, INSTURMENT GAUGE VALVE. FREE 2 YEAR RADWELL WARRANTY

• Valve Type: Block and Bleed Valves

Description: VALVE BLEED 1/4 NPT. FREE 2 YEAR RADWELL WARRANTY

• Valve Type: Block and Bleed Valves

Description: BLEED-DOWN VALVE REPAIR KIT. FREE 2 YEAR RADWELL WARRANTY

• Valve Type: Block and Bleed Valves

Description: Knife Gate Valves for Double Block and Bleed

Description: BLEED VALVE 100DEG/F 4000PSIG 1/2IN-NPT. FREE 2 YEAR RADWELL WARRANTY

• Valve Type: Block and Bleed Valves

Description: reduce calibration time and down time due to calibration of pressure gauges and transmitters. The block and bleed valve is used to keep a calibration system pressurized with fluid or gas while venting pressure from the device being calibrated. One end is Quick-test (female) for

Description: These valves have been designed to mount directly into the cylinder ports. The inner design of the blocking valves Series VBO and VBU allows a very high flow rate and reliable operation.

• Actuation: Mechanical Device
• Connection: Threaded
• Media Temperature: 32 to 176 F
• Pressure Rating: 145 psi

Description: Low Pressure Knife Gate Valves for Double Block and Bleed

Description: Bleeder Valves Features Dramatically improves pump priming in suction conditions Maximum working pressure = 5,000 psi Install on high pressure side of any pump Designed and made in the USA Must be plumbed before unloader

• Actuation: Manual / Hand
• Media: Water, Hot Water, Cold Water
• Media Temperature: 195 F
• Number of Ports/Ways: 2

Description: Used to bleed, vent or drain system media or pressure

• Actuation: Manual / Hand
• Media Temperature: -65 to 400 F
• Number of Ports/Ways: 2
• Pressure Rating: 3000 psi