Threaded Diaphragm Seals Datasheets

Diaphragm Pressure Seal
from OMEGA Engineering, Inc.

OMEGA Diaphragm Pressure Seals afford greater protection to sensitive pressure instrumentation from the damaging effects of corrosives, slurries, or viscous fluids that may be present in your pressure line. A variety of designs and styles are available to suit your application requirements. 100... [See More]

  • Process Connection Type: Flanged; Threaded; Welded Pipe (optional feature)
  • Instrument Connection: 1/4"; Female NPT
  • Seal Design: Removable Upper Housing
  • Process Connection Size: 1"; 1-1/2"; 2"; Female NPT
Series GGME Miniature Thermoplastic Diaphragm Seal/Gauge Guard -- GGMEB1-PP
from Plast-O-Matic Valves, Inc.

Series GGME Compact, high accuracy pressure or vacuum isolator with polypro connection, choice of gauges. [See More]

  • Process Connection Type: Threaded
  • Instrument Connection: 1/4"; Female NPT
  • Seal Design: Clamped Diaphragm
  • Process Connection Size: 1/2"; Male NPT
SENTINEL Diaphragm Seal -- FC00E-05
from Blacoh Fluid Control, Inc.

Simple & quick installation, pressure and vacuum, custom models available [See More]

  • Process Connection Type: Threaded
  • Instrument Connection: 1/4"; Female NPT
  • Seal Design: Clamped Diaphragm
  • Process Connection Size: 1/2"; Female NPT
DRM - Diaphragm Seal
from KOBOLD Instruments, Inc.

Product Features. Synthetic or Stainless Steel Wetted Parts. Sanitary Version. Flanged Versions. Threaded Versions. Protects From Highly Viscous and Crystallizing Media. Pulsation Damping. Temperature Isolation. On occasion, you may be confronted with the task of measuring the pressure of a... [See More]

  • Process Connection Type: Flanged; Threaded; Sanitary
  • Maximum Working (Static) Pressure: 580
  • Seal Design: Clamped Diaphragm
  • Diaphragm Material: Steel - Stainless (316-Ti SS, PVC, PP or PVDF)
Elevated Pressure Diaphragm Seal -- Type 10H
from NOSHOK, Inc.

A threaded connection, off-line seal with a replaceable diaphragm. Designed for high pressure applications. Rated up to 20,000 psi. Displacement capability is 0.05 cubic inches. Specifications: UPPER HOUSING: Carbon steel or 316 Stainless steel. LOWER HOUSING: All metallic. DIAPHRAGM MATERIALS: All... [See More]

  • Process Connection Type: Threaded; With Flush Port (optional feature)
  • Instrument Connection: Bleed Connection; 1/4"; 1/2"; Female NPT
  • Seal Design: Clamped Diaphragm
  • Process Connection Size: 1/4" (optional feature); 3/8" (optional feature); 1/2" (optional feature); 3/4" (optional feature); 1" (optional feature); 1-1/4" (optional feature); 1-1/2" (optional feature); Female NPT
ISO-Ring® Gauge Isolation Rings
from OPW Engineered Systems

There ’s a common refrain reverberating throughout the industrial world these days, and its message is unmistakably clear: Out with the old diaphragm seal. In with the OPW ’s ISO-Ring ®. Indeed, for the steady and growing number of companies embracing and implementing this simple... [See More]

  • Process Connection Type: Flanged (optional feature); Threaded (optional feature)
  • Instrument Connection: Other (1"- 4" NPT)
  • Seal Design: Other (Isolation Ring)
  • Process Connection Size: 1" (optional feature); 1-1/2" (optional feature); 2" (optional feature); 3" (optional feature); 4" (optional feature); Other (optional feature) (6" - 20")
M5*2*D****
from REOTEMP Instruments Corporation

Optional hi-pressure bolting, high temp gaskets, stainless steel bolting [See More]

  • Process Connection Type: Flanged; Threaded; Welded Pipe; With Flush Port
  • Instrument Connection: 1/2"; Female NPT
  • Seal Design: Clamped Diaphragm
  • Process Connection Size: 1/4"; 1/2"; 3/4"; 1"; 1-1/4"; 1-1/2"; 2"; 3"; 4"; Female NPT; Other (Saddle weld: 4"-8",buttweld: 4"-12")
CPVC Gauge Guards -- 19293
from U.S. Plastic Corporation

1/4" x 1/4" GG Series CPVC Guard Only [See More]

  • Process Connection Type: Threaded
  • Process Connection Size: 1/4"
  • Instrument Connection: 1/4"
  • Diaphragm Material: Other (CPVC)
25-MDN2-25
from Weiss Instruments, Inc.

Carefully calibrated to withstand the most severe industrial or OEM service [See More]

  • Process Connection Type: Threaded
  • Instrument Connection: 1/4"; Female NPT
  • Seal Design: Welded Diaphragm
  • Process Connection Size: 1/4"; Female NPT
D10 Series #10 PVC Diaphragm Seal -- D10985
from Winters Instruments

Description & Features: • Features a durable and flexible Teflon ® diaphragm seal, which serves as a protective barrier between the process fluid and instrument • High accuracy and dependability • CRN registered • 1 year warrantyApplications: • Provides an... [See More]

  • Process Connection Type: Threaded
  • Instrument Connection: 1/4"; Female NPT
  • Seal Design: Clamped Diaphragm
  • Process Connection Size: 1/4"; 1/2"; Female NPT