Triplex Grundfos Pump System for 60 CMH (60 m3/h) at 45m Head

60 CMH means 60 cubic meters per hour, the same figure as 60 m3/h. Paired with 45m of total head, this is the duty point a pump set must deliver at its design flow rate: 45 meters of combined static lift, pipe friction loss, and required residual pressure at the farthest fixture. This flow and head range is typical of mid-rise commercial buildings, condominiums, and institutional facilities where several floors or a wide horizontal run need constant pressure at peak demand, not just at a single tap. A triplex configuration, three pumps instead of two, is used at this range because splitting the duty across two running pumps lets each unit operate closer to its efficient point on the curve, while the third pump sits on standby so the system keeps running if one duty pump is pulled for service. This N+1 standby arrangement is standard for buildings where a pressure outage is not acceptable, such as hospitals, hotels, and multi-tenant condominiums. Getting the duty point right before ordering matters because an undersized set starves upper floors during peak draw, while an oversized set short-cycles and wears out faster. JOHOB sizes each triplex package to the stated duty point rather than selling a fixed catalog unit, so the flow and head figures quoted match what the building actually needs.

The 60 CMH, 45m head figure is derived from three inputs: the building's peak simultaneous demand (in liters per second or m3/h), the static elevation the pumps must lift water to, and the friction loss through the riser and branch piping at that flow rate, plus a minimum residual pressure allowance at the top fixture. Triplex sets sized this way are staged through a VFD control panel so that only as many pumps run as the current demand requires, which keeps the running pumps closer to their best efficiency point across a full day's demand swing instead of running one oversized pump throttled most of the time. Because pricing on this site is quote-based and not a fixed catalog listing, every RFQ response includes the duty-point calculation behind the quoted configuration along with the pump performance documentation for the specific units selected, so the sizing can be checked against the building's actual riser diagram before committing. JOHOB responds to RFQs within 1 business day, which is when this sizing sheet and spec documentation is provided. Buyers evaluating a 60 CMH at 45m head requirement should request this documentation directly rather than relying on a generic catalog figure, since the correct pump selection depends on the specific riser layout, not on flow and head alone.

A triplex Grundfos package at this duty point is supplied as a complete pressure-boosting system, not a single pump. The core is three pumps of matched capacity, configured two duty plus one standby, so the set delivers 60 CMH at 45m head with either duty pump able to cover for the other during maintenance. This is paired with a VFD control panel that alternates and staggers the duty pumps, ramping speed to match demand rather than running pumps at fixed speed against a throttled valve. Supporting piping and fittings, including stainless steel flexible hose connections and ball or gate valves at the pump manifold, are supplied as part of the same package so the set arrives ready to tie into the building's riser rather than requiring a separate piping procurement. Because JOHOB sources under quote-based pricing rather than listing fixed SKUs, the exact pump model, panel configuration, and accessory list are matched to the confirmed duty point and the building's electrical supply before a quotation is issued. This keeps the package specific to the 60 CMH, 45m head requirement instead of a generic bundle sized for a different flow and head range.

The VFD panel controlling the triplex set carries CE marking, in line with JOHOB's standard for electrical panel equipment supplied on pumping systems. The pumps and panel components are sourced from an ISO 9001 certified partner factory, meaning the manufacturing process behind the equipment is quality-system certified even though JOHOB itself is a supplier and integrator, not the manufacturer. Equipment on this line is also TUV SUD tested. These certifications matter for procurement teams at institutional and PEZA or SBMA-registered facilities, where equipment documentation is checked against import and compliance requirements before an order is approved. Buyers should ask for the certification documents specific to the pump and panel models quoted for their duty point, since certification scope can vary by component rather than applying blanket to every SKU in a category. JOHOB provides this documentation as part of the standard RFQ response, alongside the sizing and duty-point calculation covered above, so the certification paperwork and the technical sizing arrive together rather than as separate requests.

Pricing for a triplex Grundfos pump system at 60 CMH and 45m head is quote-based; JOHOB does not publish a fixed price for this configuration because the pump model, panel spec, and accessory list vary with the confirmed duty point and site conditions. Standard lead time is 21 to 35 days for ex-stock configurations and 45 to 90 days for made-to-order builds, and which timeline applies is confirmed once the exact pump and panel combination is selected. Standard 12% VAT applies for VAT-registered buyers in the Philippines. Buyers operating under PEZA or SBMA locator status, or exporters, are eligible for zero-VAT treatment on the same equipment, subject to the buyer providing the required locator or export documentation. RFQs submitted for this configuration receive a response within 1 business day, which includes the quoted price, confirmed lead time, and applicable VAT treatment for the buyer's registration status. Procurement teams working against a fixed project timeline should confirm ex-stock availability specifically, since the 45 to 90 day made-to-order window applies whenever the exact duty point requires a non-standard pump or panel build.

JOHOB Hardware Trading delivers triplex pump systems nationwide across the Philippines, covering NCR, wider Luzon, Visayas, and Mindanao, as well as PEZA, SBMA, and Clark economic zone locations. This matters for a 60 CMH, 45m head system because installations at this scale are typically tied to a specific building's construction or renovation schedule, and delivery timing needs to be coordinated with the site's electrical and plumbing rough-in rather than shipped to a generic address. Equipment supplied under this configuration comes with local warranty and after-sales support, consistent with JOHOB's positioning as a Philippines-based supplier rather than a distributor reselling without local backing. For facilities inside PEZA, SBMA, or Clark, the same nationwide coverage applies, and the zero-VAT treatment described above is handled as part of the same delivery and invoicing process. Buyers should confirm site access and any special delivery requirements (freight elevator size, loading bay hours, crane access for rooftop installations) at RFQ stage, since these affect the delivery schedule for the confirmed lead time separately from the manufacturing lead time already quoted.