Mechanical Device Water Valves Datasheets

LKC Non-Return Valve
from Alfa Laval Inc.

Specially designed for use in stainless steel pipe installations, LKC-2 non-return valves prevent the reverse flow of fluids. Widely used in various processes throughout the sanitary industry, these standard non-return valves are safe and highly reliable. Safe and reliable process protection. Alfa... [See More]

  • Actuation: Mechanical
  • Valve Size: 0.89 to 3.94
  • Media: Water
  • Maximum Pressure: 145.04
Butterfly Valve Straight Through Form With Elongated Eyelet Connections -- ARI-GESA®
from ARI Valve Corporation

As butterfly valve with threaded eyelets and notch lever, lock lever, gearbox, pneumatic/electric actuators; standard disc of stainless steel 1.4581 and of 1.4401(DN 100-300), CuAI optional!. Products: ARI-ZESA ® Straight through form with elongated eyelet connections. ARI-GESA ® Straight... [See More]

  • Actuation: Manual; Mechanical; ElectroPneumatic
  • Primary Material: StainlessSteel; Steel; Copper-Aluminum Alloy
  • Media: Water; HotWater; ColdWater  ; PotableWater; Aggressive Media, Process Water
  • Connection Description: BoltFlange
Control Valves Python™ - 1100 Series -- Control Valve ANSI
from Armstrong International

When accurate control is desired from your steam or water applications, the Armstrong Python ® 1100 Series Control Valve will squeeze every bit of performance out of your system and deliver precise control. With a wide range of materials, s [See More]

  • Actuation: Manual; Mechanical; ElectroPneumatic (optional feature); Pneumatic (optional feature)
  • Valve Size: 0.50 to 8.00
  • Media: Water; HotWater; ColdWater  
  • Maximum Pressure: 300.00
Butterfly Valve With Gear Operators -- F6 Series
from Belimo Americas

200 psi (2 ” to 12 ”) and 150 psi (14 ” to 24 ”) Bubble tight shut-off, Long stem design allows for 2 ” insulation, Valve face-to-face dimensions comply with API 609 & MSS-SP-67, Completely assembled and tested, Ready for installation. Application. These valves are... [See More]

  • Actuation: Mechanical
  • Valve Size: 2.00 to 30.00
  • Media: Water; HotWater; ColdWater  ; Glycol
  • Maximum Pressure: 150.00 to 200.00
Back Pressure Regulator -- BPR
from Beswick Engineering Co., Inc.

Beswick Miniature Back pressure Regulator (BPR) is a normally closed valve that senses and responds to changes in upstream pressure. Like a relief valve, it will open to vent excess pressures from the outlet port, when upstream pressure rises above the cracking pressure. Cracking pressure is... [See More]

  • Actuation: Manual; Mechanical; Pneumatic; knob, hex, or tamper proof adjustment
  • Valve Size: 0.19
  • Media: Water; HotWater; ColdWater  ; GroundWater; PotableWater; Wastewater
  • Maximum Pressure: 0.00 to 500.00
2-Way Air Piloted Valve -- PAV-2
from Clippard Instrument Laboratory, Inc.

2-Way Air-Piloted Valve [See More]

  • Actuation: Manual (optional feature); Mechanical (optional feature); Pilot; Pneumatic
  • Valve Size: 0.19
  • Media: Water
  • Maximum Pressure: 300.00
DFT® ALC® Wafer Check Valves
from DFT Inc.

The ALC ® is an in-line, spring assisted, single guided "wafer" check valve designed to prevent "water hammer" and "reverse" flow. The lightweight compact design fits between mating flanges and meets API 594 Face-to-Face dimensions. The ALC ® is an easy to maintain check valve for... [See More]

  • Actuation: Mechanical
  • Valve Size: 10.00 to 24.00
  • Media: Water; HotWater; ColdWater  ; GroundWater; PotableWater; SaltWater; Wastewater
  • Maximum Pressure: 720.00
WA-1-B Condensate drain -- 158497
from Festo Corporation

Condensate drain WA-1-B Automatic Type of actuation=mechanical, Assembly position=vertical +/- 10 Â °, Manual override=Pushing, Condensate drain=fully automatic, Design structure=External, mechanical, fully automated [See More]

  • Actuation: Mechanical
  • Maximum Pressure: 58.02 to 232.06
  • Media: Water
  • Media Temperature: 32 to 140
Flood-Guard™ - Vertical One way Flow Check Valve
from General Pipe Cleaners

Flood-Guard ™ operates like a check valve to seal off water back-up caused by overloaded sewers. Water flows normally through the drain until the sewer begins to back up. Then the Flood-Guard ™ float rises to seal off the drain opening until the water recedes. A screwdriver and a couple... [See More]

  • Actuation: Mechanical
  • Valve Size: 2.00 to 4.00
  • Media: Water; ColdWater  ; GroundWater; Wastewater
  • Primary Material: StainlessSteel; Rubber
Stainless Steel Check Valve -- 28201
from Haskel International LLC

Combining the best features of durability and positive sealing, these unique valves are constructed throughout of 316 Series Stainless Steel for the high corrosion resistance essential in the chemical, processing and power generating industries. PTFE seat seal for positive bubble -tight sealing... [See More]

  • Actuation: Mechanical
  • Valve Size: 0.25
  • Media: Water
  • Maximum Pressure: 15000.00
Manual Check Spring Loaded Y Valves -- SLC Series
from Hayward Flow Control

SLC Series Y-Check valves are available in PVC only. Seals are FPM or EPDMand are offered in threaded body version only. True union end connections are available in socket or threaded styles. All valves are assembled with silicone free lubricant. Features. PVC. Full Flow Design. Closes with No Back... [See More]

  • Actuation: Mechanical
  • Valve Size: 0.50 to 4.00
  • Media: Water; GroundWater; PotableWater; Wastewater
  • Maximum Pressure: 150.00
Transfer Valves
from Hilliard Corporation (The)

HILCO Transfer Valves assure positive sealing for uninterrupted flow and a low pressure drop. They feature a spring-loaded pad and shaft design with large cross-section o-ring seals. The turning mechanism features a choice of handle, wormgear, or actuator designs to meet your requirements. [See More]

  • Actuation: Manual; Mechanical; Electric
  • Connection Description: BoltFlange
  • Media: Water; Fuel Oil, Lubricants
  • Valve Type: Diverter; Transfer Valve
PFA Pressure Relief Valves -- M-VF-F Series
from Malema Sensors

The M-VF-F Series is designed PFA molded body suitable for semiconductor, ultra-pure water and aggressive chemical applications. Features: High reliability. Factory set. Low pressure drop. All mechanical. Right-angle flow. Flare type connection. Bubble tight seal [See More]

  • Actuation: Mechanical
  • Connection Description: Flare Type Connection
  • Media: Water
  • Valve Type: Relief
2"-12" Swing Type Gravity Operated Check Valves – FL. X FL.
from Mueller Company

bull; Meets or exceeds all applicable requirements of ANSI/AWWA C508 Standard. • Flanged end dimensions and drilling comply with ANSI B16.1, class 125. • Iron body, bronze mounted (IBBM). • Choice of gravity operated, lever and weight operated, or lever and spring operated valves. [See More]

  • Actuation: Mechanical
  • Valve Size: 2.00 to 12.00
  • Media: Water; PotableWater
  • Maximum Pressure: 200.00
OMEGA-FLO® Angle Seat Valve -- SV-2000 Series
from OMEGA Engineering, Inc.

SV-2000 Series Black Mushroom angle seat valves are ideal for use in On/Off fluid control applications where an actuated ball valve might normally be used. These 2-way, externally piloted angle seat valves are operated by a single- or double-acting piston actuator. Sizes range from 1/2 to 2 NPT. The... [See More]

  • Actuation: Mechanical; Pilot
  • Valve Size: 0.50 to 2.00
  • Media: Water
  • Maximum Pressure: 140.00 to 230.00
Inline Check Valve -- ICV-150-N-025
from SC Hydraulic Engineering Corporation

The ICV series inline check valves are available in four port sizes from 1/4" NPT to 1" NPT and are rated up to 15,000 psig working pressure. Constructed of Stainless steel for use with water as well as most industrial fluids. The ICV series check valve is a simple and effective component allowing... [See More]

  • Actuation: Mechanical
  • Valve Size: 0.25 to 1.00
  • Media: Water; HotWater; ColdWater  
  • Maximum Pressure: 15000.00
Excess Flow Check Valves -- SV520-50 Series
from Valcor Engineering Corporation

Description. Extreme reliability is inherent due to rugged design, simplicity of operation, and a minimum number of moving parts. Isolation standoffs prevent excessive heat transfer to the solenoid operator. Internal parts are contoured to retard buildup of contamination and sludge. Compact, light... [See More]

  • Actuation: Mechanical
  • Valve Size: 0.38 to 2.00
  • Media: Water
  • Maximum Pressure: 2500.00
Air Vent -- DuoVent
from Watts

Series DuoVent High Capacity Air Vents with Manual Vent Feature are used in commercial and residential hydronic heating applications to provide automatic air venting for hot or cold water distribution systems. It consists of a brass body construction with female NPT connection, brass cover, air vent... [See More]

  • Actuation: Manual; Mechanical
  • Valve Size: 0.12 to 0.25
  • Media: Water; HotWater; ColdWater  
  • Maximum Pressure: 150.00
2/2-Way Drain Valve NC, DN 40 IP 65, IP 68 -- 04.040.116
from A. u. K. Müller GmbH & Co. KG

2/2-way direct acting drain valve of nominal diameter DN 40 for controlling low aggressive liquid media, such as cleaning or disinfection agents, with normally closed operation mode NC (normally closed). Valves of this type are medium separated having a single chamber valve body with the inlet at... [See More]

  • Actuation: Mechanical
  • Maximum Pressure: 0.00 to 1.74
  • Media: Water; HotWater; ColdWater  
  • Media Temperature: 122 to 208
Gate Valves for Fire Protection Applications
from AVK International A/S

AVK resilient seated gate valves are designed with a fully vulcanized rubber wedge and a lot of unique features ensuring optimum perfomance and high durability. We offer flanged gate valves in OS &Y design and with pin indicator as well as grooved end valves with pin indicator. UL/FM and VdS... [See More]

  • Actuation: Manual; Mechanical
  • Valve Size: 2.00 to 16.00
  • Media: Water; ColdWater  ; PotableWater
  • Media Temperature: 158
Captive Acceleration Tube Inlet Pressure Stabilizer -- 711500
from Cat Pumps - High Pressure Pumps & Systems

An Inlet Pressure Stabilizer (or Captive Acceleration Tube) is used to maintain consistent inlet pressure to the pump. The internal flexible tube absorbs energy from a pressurized feed which maintains a consistent pressure and flow through pump inlet. Having consistent inlet conditions will improve... [See More]

  • Actuation: Mechanical
  • Valve Size: 1.50
  • Media: Water
  • Maximum Pressure: 2.00 to 50.00
Pressure Reducing Valve -- 1BRVA
from Clark-Reliance Corporation (The)

Clark-Reliance pressure reducing valves can be found serving industries ranging from chemical processing, food processing and pulp and paper to metal fabricating, health care and power generation - wherever pressure reduction is required for process control, equipment operation, heating or other... [See More]

  • Actuation: Mechanical
  • Valve Size: 0.38
  • Media: Water; HotWater; ColdWater  ; GroundWater; PotableWater
  • Maximum Pressure: 300.00
Gate Valves -- Class -150,300, 900, 2500, 4500 available
from Curtiss-Wright, Valve Group

Curtis Wright provides a variety of industrial grade gate valves that meet the harsh environments suitable for applications such as power and oil, petrochemical, hydrocarbon service, seawater cooling systems, offshore applications. Curtiss-Wright gate valves are supplied through their Phonix or... [See More]

  • Actuation: Manual; Mechanical; Electric; Pneumatic (optional feature)
  • Valve Size: 0.50 to 30.00
  • Media: Water; HotWater; For chemical plants, petrochemical plants and offshore power plants
  • Media Temperature: -321 to 1472
Automatic Flowrate Controller -- *B1*T*
from Custom Valve Concepts

PVC only available in 3/4" sizes, flow ranges from .02 to 550 gpm [See More]

  • Actuation: Mechanical; Electric (optional feature)
  • Valve Size: 0.50 to 4.00
  • Media: Water; HotWater; ColdWater  ; GroundWater; PotableWater; SaltWater
  • Maximum Pressure: 275.00
T-Handle Ball Valves -- BBV-MFT Series
from DME Company

#9632; 1/4 turn on/off. ■ Fits close for tight installations. ■ Bottom loaded stem, blowout proof design. ■ Large port design/Rated to 400 PSI W.O.G. ■ PTFE stem packing & seats, viton seals. ■ Excellent flow compared to other valves in this class. ■ Forged... [See More]

  • Actuation: Mechanical
  • Valve Size: 0.12 to 0.50
  • Media: Water; ColdWater  ; Cooling Fluid
  • Maximum Pressure: 400.00
Control Valve -- ZK 29 [ZK 29 from Flowserve Gestra]
from Flowserve Corporation

For large flowrates; used as: > Feedwater control valve. > Heating steam valve. > Start-up vessel drain valve [See More]

  • Actuation: Manual (optional feature); Mechanical (optional feature); Electric (optional feature); Pneumatic (optional feature)
  • Valve Size: 1.00 to 6.00
  • Media: Water; HotWater; ColdWater  ; Liquids
  • Maximum Pressure: 900.00 to 2320.00
DSI -- 133XU
from Forum Valve Solutions

Class 150 globe, API trim 8 / half stellite trim, rf flanged, bolted bonnet [See More]

  • Actuation: Mechanical; H.W.O.
  • Valve Size: 10.00
  • Media: Water
  • Maximum Pressure: 150.00
M-Class Valve -- Model 01
from Gosco Valves

Ball and seats have advanced coating / surface technology options [See More]

  • Actuation: Manual; Mechanical (optional feature); Electric (optional feature); Pneumatic (optional feature)
  • Valve Size: 0.50
  • Media: Water; HotWater; ColdWater  ; GroundWater; Wastewater
  • Maximum Pressure: 4500.00
Flanged End Non-return Valve -- BOA-RVK
from KSB AG

Flanged end non-return valve with spring-loaded check disc,maintenance-free, asbestos-free. Applications. Hot water heating systems, high-temperature hot water heating systems heat transfer systems. General steam applications in building services and industry. Other fluids on request. Overview of... [See More]

  • Actuation: Mechanical
  • Valve Size: 0.59 to 13.78
  • Media: Water; HotWater
  • Maximum Pressure: 232.06
API RTJ Steel Chexter™ Check Valves -- 1696
from Mueller Steam Specialty

Recommended for use in higher temperature or pressure applications. [See More]

  • Actuation: Mechanical
  • Valve Size: 2.00 to 4.00
  • Media: Water; HotWater; ColdWater  ; GroundWater; PotableWater; SaltWater; Wastewater (optional feature); High Temp and Pressure Applications
  • Maximum Pressure: 1430.00 to 2000.00
Gate Valve - Cast Iron, Fire Protection, Mechanical Joint End -- M-609
from NIBCO INC.

The NIBCO ® cast iron 175 water working pressure (WWP) gate valve provides full flow with minimal pressure drop. The mechanical joint cast iron gate valve is recommended as a system control valve to be used in conjunction with vertical or wall indicator posts. The NIBCO ® cast iron gate... [See More]

  • Actuation: Mechanical
  • Valve Size: 2.00 to 12.00
  • Media: Water
  • Maximum Pressure: 175.00
Pump Foot Valves -- FV Series
from PT Coupling Company

Pump foot valve [See More]

  • Actuation: Mechanical
  • Valve Size: 1.50 to 8.00
  • Media: Water; Wastewater
  • Connection Description: Threaded; FNPT
Angle Type Flanged End Relief Valve -- Model C-AA
from Rupture Pin Technology

Model C-AA Relief Valve. • Angle type flanged end relief valve. • Standard design for valves 1/2" to 48" piston diameter. • Settings 2 PSI to 3,500 PSI depending on piston diameter. • Inlet and outlet flanges are identical. Advantages: • Virtually no limit on size or special... [See More]

  • Actuation: Mechanical
  • Valve Size: 0.50 to 48.00
  • Media: Water; HotWater; ColdWater  ; GroundWater; SaltWater
  • Maximum Pressure: 2.00 to 3500.00
Diff. Pressure and Temperature Regulator -- Type 2468/2430 K
from SAMSON Controls, Inc.

Regulators for district heating supply networks, heat generators,. heat exchangers, building service plants and industrial plants. For safety monitoring and safety limitation of the energy supply. in heat generators and heat exchangers. Special features. • Low-maintenance P-regulators requiring... [See More]

  • Actuation: Mechanical; Thermally; Diaphragm
  • Valve Size: 0.59 to 1.97
  • Media: Water; HotWater; ColdWater  ; Oil
  • Maximum Pressure: 362.59
Cast Steel Excess Pressure Valve -- DEP4
from Spirax-Sarco

The DEP4 is a cast steel direct acting bellows sealed excess pressure valve. The standard version as an EPDM diaphragm (limited to 125 ° C) and is suitable for steam and water applications. Also available for oil applications is a Nitrile rubber diaphragm (suffix 'N ' i.e. DEP4B1N which is... [See More]

  • Actuation: Mechanical
  • Maximum Pressure: 4.35 to 217.56
  • Media: Water
  • Media Temperature: 572
Direct Acting Pressure Reducing Valve -- VRV-BZ
from Valvexport, Inc.

Bronze Body & Bonnet, Phosphor Bronze Diaphragm, Stainless Steel Trim [See More]

  • Actuation: Mechanical
  • Valve Size: 0.50 to 2.00
  • Media: Water; HotWater; ColdWater  ; GroundWater; PotableWater; SaltWater; Wastewater
  • Maximum Pressure: 300.00
Safety Relief Valve -- WSVB-12M-13S-D
from Watson McDaniel Company

The WSVB Safety Relief Valves are used for over-pressure protec- tion on unfired pressure vessels in saturated steam systems. As safety valves open on a non-compressible fluid applica- tion, the disc lifts directly proportional to the increase in system pressure over the valve set point. Safety... [See More]

  • Actuation: Mechanical
  • Valve Size: 0.50 to 0.75
  • Media: Water
  • Maximum Pressure: 250.00
Saunders WFB Type Valves -- 040-11
from XOMOX (A Crane Co. Company)

As the innovator and leader in diaphragm valves, we continually develop our diaphragm technology and remain the only manufacturer to have complete ownership of the research and development, design and production involved. Saunders offers a full range of diaphragm selections engineered to meet the... [See More]

  • Actuation: Mechanical; Electric; Pneumatic
  • Valve Size: 1.50
  • Media: Water; ColdWater  ; PotableWater
  • Primary Material: BrassBronze (optional feature); DuctileIron (optional feature)
Water Pressure Regulator -- 1750-300
from Xylem Applied Water Systems

1754 Series Water Pressure Regulators protect all Flojet electric and air-operated pumps from exessive inlet water pressure. Typical applications include ice makers, drink valves and other beverage appliances from excessive inlet water pressure. &#bull; Limits inlet water pressure to levels safe for... [See More]

  • Actuation: Mechanical
  • Valve Size: 0.50
  • Media: Water; PotableWater; Beverages
  • Media Temperature: 150