Import 3/5 Valve Manifolds — Buy in Bulk from Supplier in India

Asp Instrumentation manufactures 3-valve and 5-valve instrument manifolds for differential pressure transmitter mounting in Gujarat, India. The three-valve configuration provides two isolation valves and one equalizing valve, while the five-valve arrangement adds two vent valves for enhanced process control. Material options include SS 304, SS 316, Monel, Hastelloy, and carbon steel, with block-and-bleed or integral body constructions available. Both remote and direct mounting configurations are offered for compatibility with DPT, DPG, and DPS instruments.

The manifolds use forged or barstock bodies with metal-to-metal seating for bubble-tight shutoff in process applications up to standard instrument pressures. Integral designs reduce potential leak points by machining valve passages directly into the body, while separately constructed types allow field maintenance of individual valve elements. Process wetted surfaces receive standard finishes; roughness and Ra values should be confirmed for oxygen or cryogenic service. NACE MR-0175 compliance for sour service is not stated and should be verified if required for offshore or refinery applications.

Typical buyers include EPC contractors, process skid builders, and instrumentation distributors serving oil and gas, chemical, and power generation sectors. The manifolds suit impulse line isolation, transmitter zeroing, and safe venting during calibration or removal. Buyers should confirm thread standards (NPT, BSP, or metric), face-to-face dimensions, and bonnet packing materials for their temperature range. No stated MOQ, lead time, or certification scope is available; confirm these directly with Asp Instrumentation for project planning.

Asp Instrumentation operates from Vadodara, Gujarat, with a corporate office on R.C. Dutt Road in Alkapuri and manufacturing works at GIDC Makarpura. The supplier address is fully disclosed, including postal code 390010 for the works location. The trust tier is listed as harbor, with a recorded response rate of 0.00 percent and zero average response hours, indicating no platform-tracked enquiry history at time of listing.

The company profile does not state year of establishment, employee count, annual revenue, factory floor area, or specific quality certifications such as ISO 9001. No domestic or international client references are provided. Buyers should request a company brochure, inspection report samples, and traceability documentation before placing orders. The product range is focused on instrument manifolds and related mounting accessories rather than broad valve portfolios.