PART NO. THREAD O-RING DIMENSIONS E F E F A B L S1 1FH-04-10 9/16"X18 M10X1 O011 O08.1X1.6 9.8 9.5 28 17 1FH-04-12 9/16"X18 M12X1.5 O011 O09.3X2.4 9.8 11 29.5 17 1FH-06-12 11/16"X16 M12X1.5 O012 O09.3X2.4 11.2 11 31 19 1FH-06-14 11/16"X16 M14X1.5 O012 O11.3X2.4 11.2 11 31 19 1FH-06-16 11/16"X16 M16X1.5 O012 O13.3X2.4 11.2 12.5 33.5 22 1FH-08-16 13/16"X16 M16X1.5 O014 O13.3X2.4 12.8 12.5 36 22 1FH-08-18 13/16"X16 M18X1.5 O014 O15.3X2.4 12.8 14 36.5 24 1FH-08-22 13/16"X16 M22X1.5 O014 O19.3X2.4 12.8 15 37.5 27 1FH-10-22 1"X14 M22X1.5 O016 O19.3X2.4 15.5 15 40.5 27 1FH-12-22 1.3/16"X12 M22X1.5 O018 O19.3X2.4 17 15 45.5 32 1FH-12-27 1.3/16"X12 M27X2 O018 O23.5X3.0 17 18.5 49 32 1FH-16-33 1.7/16"X12 M33X2 O021 O29.5X3.0 17.5 18.5 51 41 1FH-20-42 1.11/16"X12 M42X2 O025 O38.5X3.0 17.5 19 54.5 50 1FH-24-48 2"X12 M48X2 O029 O44.5X3.0 17.5 21.5 57 55
ORFS Male O-Ring to Metric Male S-Series Hydraulic Adapter
PEHEL Hydraulic Model: P1FH
QTY:
Material:Carbon steel
Brand:Pehel, OEM
Color: Silver
Connector Type: Union Adapter
Thread Type: ORFS, Metric
Surface Treatment: CR3+ White Zinc Plated
About the item:
1.Leak-proof sealing performance — ORFS male o-ring face seal design ensures zero-leak connection under extreme vibration and high pressure, superior to traditional tapered thread fittings.
2.Precision metric S-series threads — CNC-machined metric male thread with exact tolerances guarantees smooth assembly and reliable thread engagement with standard metric ports.
3. Carbon steel with silver zinc plating — Robust carbon steel body plus corrosion-resistant silver zinc coating delivers long service life even in harsh hydraulic environments.
4. Wide compatibility for hydraulic systems — Ideal orfs to metric adapter for hydraulic pumps, valves, cylinders and hose assemblies across construction machinery and industrial equipment.
5.Pehel OEM Supply & Custom Service – Backed by Pehel brand and OEM service, this zinc plated hydraulic adapter supports bulk orders, custom marking, and fast global delivery.
