Triplex Plunger Pump 350 Spare Parts

Part Overview

Triplex Plunger Pump 350 stays tied to Plunger / Piston Pump service and the exact model record.

The spare-parts notes for Triplex Plunger Pump 350 are written around the documented model and the part group actually used on that unit.
This page keeps the fluid end side visible because that is the area most buyers check first when a part needs replacement.
Why it matters: the wrong plunger part can reduce sealing life and shorten the service window.

Scope note

Triplex Plunger Pump 350 needs the wear kit checked against the exact size and duty point on the removed sample.

Compatibility / Model Fit

Triplex Plunger Pump Series helps narrow the fit check, but the final match still depends on the sample and dimensions.

Compatible model: compare the removed part with Triplex Plunger Pump 350 before any quote is finalized.
Compatible series: Triplex Plunger Pump Series helps narrow the family, but the final size check still has to match the part in hand.
Interchangeable models: plunger and piston parts for Triplex Plunger Pump 350 must be checked for plunger size, fluid-end layout, and pressure class before reuse.
Check pressure class, plunger size, and fluid-end layout on Triplex Plunger Pump 350 before assuming partial interchangeability.

Compatibility reminders

Compatible models: Triplex Plunger Pump 350 is the primary reference.
Compatible series: Triplex Plunger Pump Series can narrow the search, but the sample still decides the final fit.
Interchangeable models: plunger and piston parts for Triplex Plunger Pump 350 must be checked for plunger size, fluid-end layout, and pressure class before reuse.
Partial compatibility: for Triplex Plunger Pump 350, some wear items may interchange while seals, gaskets, or hardware still need separate confirmation.

Part Category

Use the category note to separate fluid end items from the supporting hardware.

Part category: use Fluid End Wear Package to keep the replacement path aligned with Triplex Plunger Pump Series and Triplex Plunger Pump 350.
Pump domain: Fluid End for Triplex Plunger Pump 350.
Wear part or non-wear part: confirm whether the item belongs to the wear path for Triplex Plunger Pump 350 before the order is placed.
Priority path: start with the sealing and wear items for Triplex Plunger Pump 350, then confirm the support pieces if needed.

Priority note

The replacement order for Triplex Plunger Pump 350 usually starts with the wear items, then moves to the support hardware.

Material / Specification Notes

Size, material, finish, and interface details should stay visible for Triplex Plunger Pump 350.

Size: the dimensions should be checked from the sample, drawing, or source document rather than assumed from the model name alone.
Material: match the requested material to the working medium, wear level, and service environment.
Hardness / finish: if the source material gives a hardness or finish value, keep that detail tied to the spare-part request.
Connection / interface: compare the flange, bolt pattern, fit point, and sealing path against the fluid-end interface before purchase.

Service note

Triplex Plunger Pump 350 depends on wear resistance, sealing stability, and dimensional fit at the fluid end.

Spare Parts Parameter Matrix

This table only uses source-backed model data for Triplex Plunger Pump 350. Every row is built from explicit source text or main specification data; fields stay blank or use a dash when no concrete parameter is available.

Part / Component Name	Model	Part No. / Drawing No.	Size / Spec	Specification / Performance	Material	Hardness / Treatment	Connection / Interface	Compatible Model
Pump Assembly	Triplex Plunger Pump 350	-	-	-	-	-	-	Triplex Plunger Pump 350
Plunger	Triplex Plunger Pump 350	-	-	350 triplex plunger pump is a 350HP three-cylinder high-pressure plunger pump for oilfield...	-	-	-	Triplex Plunger Pump 350

Common Replacement Set

This section helps buyers plan the spare-parts order as a service set, not a loose item list.

Wear items

plunger
liner
packing set
valve seat
valve insert
gasket kit

Support items

seal kit
fastener kit
guide sleeve

These parts on Triplex Plunger Pump 350 move through the same wear path, which is why they are often quoted together.
Check the sealing parts, wear parts, and backup hardware for Triplex Plunger Pump 350 together before the order is closed.
Use the replacement set for Triplex Plunger Pump 350 as the starting point for the maintenance plan.

Maintenance planning

Triplex Plunger Pump 350 needs the wear kit checked against the exact size and duty point on the removed sample.

When ordering parts for Triplex Plunger Pump 350, the replacement bundle should be reviewed as a service set rather than a loose list.

Ordering Information

Send enough detail to match the sample, size, and material for Triplex Plunger Pump 350.

The model name and any nameplate data should be the first line of the inquiry for Triplex Plunger Pump 350.
Add the part name, size, and a photo for Triplex Plunger Pump 350 if the old part is still available.
If you have them, send dimensions, material preferences, and a sample photo to keep the request aligned with Triplex Plunger Pump 350 and northwest oilfield surface systems.
Send Triplex Plunger Pump 350's model name, serial number, plunger size, pressure window, and medium condition before quoting the parts.

Request checklist

When the part for Triplex Plunger Pump 350 is tied to northwest oilfield surface systems, add the measured sample and any plunger-size or pressure note at the same time.

Inquiry & Support

Packing and technical confirmation for Triplex Plunger Pump 350 should be settled after the model and material details are clear.

PHONE:+86-13062870081

EMAIL:sales@sjpetroleummachinery.com

ADDRESS:Siji Road, Jingzhou District, Jingzhou City, Hubei Province, China

Packing and delivery

Once the fit questions are settled, the shipment plan can be matched to Triplex Plunger Pump 350's pump-end parts set.

Packing for Triplex Plunger Pump 350 can be arranged for export shipment according to the final order size and destination.
The delivery window for Triplex Plunger Pump 350 should be finalized after the fit and material questions are answered.
When the sample or nameplate data for Triplex Plunger Pump 350 is incomplete, technical confirmation should happen before purchase.

Related Parts

This related block keeps close spare-parts pages one step away for side-by-side comparison on Triplex Plunger Pump 350.

Parts on the same unit

plungerlinerpacking setvalve seatvalve insertgasket kit

Related support items

seal kitfastener kitguide sleeve

Series-level spare parts

Next Pages

Keep the Triplex Plunger Pump Series spare-parts path connected to the model, series, and support pages.

Model