High Pressure Grease Fittings

SERIES: GF03

Features
  • Maximum working pressure: 10,000 PSIG (690 Bar).
  • Special design to enable the lubricant and sealant to flow through the Ball support and the operating of spring smoothly.
  • Special curling design to secure the spring and internal parts from dropping out.
  • All metal construction, application in both high temperature and low temperature environments.

Standard Structure and Material

NO.COMPONENTMATERIAL
CARBON STEELSS316
MATERIAL GRADE / ASTM STANDARD
1CapCS (Zinc)SS316 / A276
2BodyCS (Zinc)SS316 / A276
3Ball440C / A276440C / A276
4Ball SupportCS (Zinc)SS316 / A276
5SpringSS302 / A313X-750 / AMS 5699

Part Number Description


SERIES: GF03

NPT MALE THREAD
Connection Type and SizeDimensions in mmF-HexPART NO.
L
1/4" NPT48.61”GF03-4N
3/8” NPT49.61”GF03-6N
1/2" NPT50.11”GF03-8N
3/4" NPT50.11-1/8”GF03-12N
1” NPT55.01-3/8”GF03-16N
  Dimensions are for reference only and subject to change without notice.


BSPT MALE THREAD
Connection Type and SizeDimensions in mmF-HexPART NO.
L
1/4" BSPT48.61”GF03-4RT
3/8” BSPT49.61”GF03-6RT
1/2" BSPT50.11”GF03-8RT
3/4" BSPT50.11-1/8”GF03-12RT
1” BSPT55.01-3/8”GF03-16RT
  Dimensions are for reference only and subject to change without notice.