Polypropylene (PP) Check Valves Datasheets

Check Valve -- F-2804-400
from Air Logic

The Check Valves permit flow in one direction only; the operation of the check valve is based on the movement of a small disc within the housing. The disc shifts within the housing as the pressure differential changes from forward to reverse. A flat surface on one side of the disc seals off flow,... [See More]

  • Material Of Construction: Polypropylene
  • Valve Size: 0.06 to 0.12
  • Valve Type: Wafer
  • Connection Description: 1/16" Straight Ports
Manual Check Swing Valves -- SW Series
from Hayward Flow Control

SW Series swing check valves are offered in PVC, Corzan CPVC and PP. Seals and seats are FPM or EPDM. A counterweight is an option for added stability. Swing check valves are furnished with two o-ring flange seals so no additional gaskets are required for installation. All valves are assembled with... [See More]

  • Material Of Construction: Corzan; PVC; CPVC; Polypropylene
  • Valve Size: 3.00 to 8.00
  • Valve Type: Swing
  • Connection Description: BoltFlange
Series CKD Compact Diaphragm Check Valve -- CKD025EP-PP
from Plast-O-Matic Valves, Inc.

OPERATION: The "CKD" Check Valves utilize a flexible elastomer disc for their sealing action. This sensitive disc offers very low pressure sealing. In addition, the disc requires extremely minimal pressure to move to the open position. Since these sealing discs are self-centering, they seal in the... [See More]

  • Material Of Construction: Polypropylene
  • Connection Description: Threaded; 1/4" NPT
  • Valve Size: 0.25
  • Maximum Pressure: 125.00
Barb to Barb Enlarging Disc Check Valve -- AP19CV012R18VP
from Ark-PlasĀ® Products, Inc.

All Ark-Plas ® Check Valve barbs are molded without a parting line. This means that every sealing surface on each barb is seamless all the way around, eliminating flash, or mold mismatch. Coupled with our high-quality manufacturing processes, a barb without a parting line helps to ensure a... [See More]

  • Material Of Construction: Polypropylene
  • Valve Size: 0.12 to 0.19
  • Valve Type: BallDisk
  • Connection Description: TubeFitting; Barbed Fitting
Check Valves (plastic)
from GF Piping Systems

GF Piping Systems plastic check valves provide minimum pressure loss and can be mounted horizontally or vertically. Our check valves offer good flow characteristics and compact design. Types: Types 561 and 562 ring in a new generation of valves, featuring more safety, simplicity,. Type 301 Y-Globe... [See More]

  • Material Of Construction: ABS; PVC; CPVC; Polypropylene; PVDF
  • Valve Size: 0.38 to 12.00
  • Valve Type: BallDisk; Swing; Wafer
  • Connection Description: BoltFlange (optional feature); TubeFitting; ButtWeld (optional feature); SocketWeld; Fusion

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