Butt Weld Diaphragm Valves Datasheets

Radial Diaphragm Valves UltraPure
from Alfa Laval Inc.

This compact, maintenance friendly radial diaphragm valve with its double-sealing system provides true aseptic conditions for sterile applications where leakage, deadlegs or cross-contamination is unacceptable. [See More]

  • Connection Description: ClampFlange; ButtWeld
  • Media Temperature: 135
  • Maximum Pressure: 7.00
  • Media: Water
Multi-Port Valve Manifold -- MPV 1/2"
from Asahi/America, Inc.

Asahi/America is now manufacturing DymatrixTM MPV PTFE multiport manifold valves at our Malden, Massachusetts manufacturing and distribution facility. The MPV is a custom configured manifold that eliminates tubing, fittings and dead space, and is ideal for high purity applications, especially where... [See More]

  • Connection Description: ButtWeld
  • Maximum Pressure: 60.00
  • Valve Size: 0.50
  • Media Temperature: 40 to 180
Straightway Diaphragm Valve -- .5"
from G.I.E. Inc.

GIE's broad line of diaphragm valves is widely applied throughout the chemical, food, paper, steel, mining, pharmaceutical, and other process industries wherever positive shut off, non-contamination, or ease of maintenance is required. Available with a wide range of manual and automatic actuators,... [See More]

  • Connection Description: Threaded (optional feature); BoltFlange (optional feature); ButtWeld (optional feature); SocketWeld (optional feature)
  • Maximum Pressure: 200.00
  • Valve Size: 0.50
  • Media Temperature: 340
DV Series -- DVA005B
from Chemline Plastics Limited

Heavy duty design, outperform metal valves, [See More]

  • Connection Description: Union; ButtWeld; 1/2" Butt Union
  • Maximum Pressure: 150.00
  • Valve Size: 0.50
  • Media Temperature: 32 to 140
Clean Star® Valve -- GEMU® C60
from Gemu Valves

Construction. The CleanStar ® C60 HPW pneumatically operated ultra pure 2-way diaphragm valve has a complete PFA-HP body. All medium wetted parts are made of PFA-HP or PTFE (diaphragm). The exterior actuator parts of the piston actuator are made of PVDF. Standard features are (1) A stroke... [See More]

  • Connection Description: ClampFlange (optional feature); ButtWeld (optional feature)
  • Maximum Pressure: 87.02
  • Valve Size: 0.25 to 1.25
  • Media Temperature: 194
Diaphragm Valve -- SISTO-B
from KSB AG

Design. Diaphragm valve with weld ends or clamps for biotechnology,sterile processes, food and pharmaceutical industries; straight-way or T-pattern, manually or pneumatically operated; shut-off and sealing to atmosphere by diaphragm. No dead volumes, suitable for sterilisation, SIP and CIP compliant... [See More]

  • Connection Description: ButtWeld
  • Maximum Pressure: 145.04
  • Valve Size: 0.24 to 3.94
  • Media Temperature: 14 to 320
E-MLV-21 -- 315001
from MDC Vacuum Products LLC

Adjustable leak rate, high temperature service [See More]

  • Connection Description: ButtWeld; 1.33" TUBE WELD
  • Maximum Pressure: 750.00
  • Valve Size: 1.33 to 1.41
  • Media Temperature: ? to 450
12-1278OSFV1-9-1K
from Swagelok Company

316L Weir-Style PTFE/EPDM-Backed Diaphragm-Sealed Shutoff Valve, 3/4 in. TBW, BPE-SFV1, Plastic Handle [See More]

  • Connection Description: TubeFitting; ButtWeld; Tube Butt Weld
  • Primary Material: StainlessSteel
  • Valve Size: 0.75
  • Actuation: Manual