Waterjet Parts

I-1 On/Off Valve Repair Kit, Insta 1 (001959-1)

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A complete internal repair kit for Flow-compatible Insta 1 style on/off valves, in standard and High Cycle duty versions.

Full internal repair kit (reference 001959-1) for Flow-compatible Insta 1 style on/off valves — covers the poppet stem, O-rings, high pressure valve seal, seal backup ring and poppet seat in a single kit, plus the wooden stick tool used to seat the seal during reassembly. Available in standard duty and High Cycle duty versions; the High Cycle version uses an upgraded poppet stem and O-ring rated for higher-cycle-count service.
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Technical Specifications

Reference Number001959-1 (Other ref. codes: TL-004001-1, 302001-1, 1-11146 / 1-13685)
DutyStandard or High Cycle
Poppet Stem006934-1, TL-004002-1, 1-11140, 100060-1
O-Ring, -006A-0275-006
High Pressure Valve Seal001328-1, TL-004004-1
Seal Backup Ring001337-1, TL-004005-1, 1-11143, 100062-1
Poppet Seat006933-1, TL-004003-1, 1-11141, 100059-1 (shared with I-2)
O-Ring, -014A-0275-014, 1-11679-014, 400043-014
ToolWooden Stick, Insta 1 — 014203-1, 100104-1
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