Combination Lubricant Stick Injector Wellhead Grease Fittings
Combination Lubricant/Stick Injector Grease Fittings accept button head grease gun couplers for injecting grease or stick lubricants. They are offered in double ball and single ball styles for service to 10,000 psi. Combination Lubricant/Stick Injector Wellhead Grease Fittings feature a heavy-duty radial rivet crimp. This special crimp provides the best “blow-out” protection of any available crimped style fitting. The radial rivet crimp process conforms to the latest revision of NACE when manufactured with 316 SS or 4140 body material.
Style: Single or Double Ball Check
Connection Thread Size (inch): 1/4' to 3/4' NPSM | 3/8' to 1' UNC
Body Material: 1215 | 316 SS | Consult factory for additional materials
Plating: Zinc | N/A
Heat Treatment: Annealed (NACE) | N/A
Ball Material: AISI 52100 Chrome Alloy | K-Monel® | Consult factory for additional materials
Spring Material: 302 SS | Inconel X-750 | Consult factory for additional materials
Overall Length: 1-1/2' to 4-3/4'
Maximum Operating Pressure (psi): 10,000
Maximum Operating Pressure (bar): 689