4'' dial 0-4 kg 25 NB ANSI 150 RF diaghpharm complete ss gly filled

Dial Size: 4 inches (100 mm).

Pressure Range: 0 to 4 kg/cm².

Process Connection Size: 25 NB (1 inch nominal bore).

Connection Type: ANSI Class 150 Raised Face (RF) Flange.

Seal Type: Diaphragm seal for chemical isolation.

Application: Pharmaceutical grade (“diaghpharm”).

Material: Complete Stainless Steel (SS) construction.

Case Liquid: Glycerin filled for vibration dampening.

Gauge Case: Stainless steel (typically SS 304 or SS 316).

Wetted Parts: SS 316L (standard for pharmaceutical applications).

Diaphragm: SS 316L or Hastelloy C (highly polished finish).

Flange: SS 316 / 316L.

Glycerin Filling: Absorbs pulsation. Protects internal gears. Prevents pointer flutter.

Diaphragm Isolation: Prevents process fluid clogging. Protects the internal bourdon tube.

Hygienic Design: Smooth surfaces prevent bacterial growth. Easy to flush clean.

Flanged Connection: Provides high-leak integrity. Simplifies piping installation