Saddle-type flange, Laser welded diaphragm, Optional exotic materials.
Saddle‑Type Flange • Laser‑Welded Integrity • Designed for 2.5″–14″ Pipe Saddles
The SADDLE DIAHRAGM SEAL from AIMS Control mounts directly onto curved pipeline saddles—eliminating spool pieces and keeping pressure instruments flush with the process wall. A forged saddle‑type flange hugs the pipe OD, while a laser‑welded diaphragm in polished 316L stainless steel provides leak‑free, drift‑free measurement from –1 … 0 bar up to 0 … 100 bar. Pre‑filled with Silicone DC 200 (–40 °C … +205 °C), this seal is the rugged answer for slurry, resin, and viscous‑media lines ranging from 2.5″ to 14″ in diameter.
| Feature | Benefit |
| Saddle‑Type Flange | Conforms to pipe curvature; ideal for retrofits where space prohibits full flanges. |
| Laser‑Welded Diaphragm | Crevice‑free weld ensures long fatigue life under pulsation and temperature cycling. |
| Exotic Alloy Options | Upgrade to Monel 400 or Hastelloy C‑276 for extreme corrosion resistance (on request). |
| High‑Temp Silicone Fill | Stable viscosity from –40 °C to +205 °C—handles steam purges and thermal shocks. |
| Direct Mount Assembly | Keeps transmitter close to process for minimal pressure lag; optional remote capillary available. |
Every SADDLE DIAHRAGM SEAL undergoes helium‑leak testing at 1 × 10⁻⁶ mbar‑L/s and hydro‑proofing at 150 % of design pressure. ISO 9001 manufacturing, PED conformity, and EN 10204 3.1 material certificates ensure full traceability and audit readiness.
Manufactured by leading pressure gauge manufactures in Gujrat, India, AIMS Control delivers:
Need flush, saddle‑mount pressure isolation without heavy flanges?
Request a quote for the SADDLE DIAHRAGM SEAL today, or speak with our engineers to specify pipe size, alloy, and fill fluid for seamless integration.
