The Original Manual Single Seat Valve

Semi-conductor, pharmaceutical, Bio-technology, food processing, structural engineering

Everfit Technology CO., LTD. (EFT) is one of the stainless steel pipe fittings manufacturers based in Taiwan with over 36 years of experience. EFT provides 316, 316Ti stainless steel pipe fittings, pipe reducer, eccentric pipe reducer, vacuum pump, valve actuator - ISO, EN11435, DNV, TSSA CRN, BPE, 3-A SSI certified.

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The Original Manual Single Seat Valve | The Original Manual Single Seat Valve

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The Original Manual Single Seat Valve

Manual Single Valve Body Combination

The Original Manual Single Seat Valve

Technical Date

Max product pressure: 1000kpa(10bar).
Min product pressure: Full vacuum.
Temperature range: -10°C to +140°C(EPDM).

Materials

Product wetted steel parts: AISI 316L
Other steel parts: AISI 304
Plug stem: AISI 316L with chromium plated surface
Product wetted seals: EPDM
Other seals: NBR and FPM
Finish: Semi bright

Options

Equipment
Male parts or clamp liners in accordance with required standard.
Stainless steel disc replacing standard lip seal.

Materials Grades

Product wetted seals and lip seal of NBR, Fluorinated rubber(FPM) or PTFE.

Ordering

Please state the following when ordering:

Connections if not welding ends.
Size.
Valve body combination.
Options.

Specification

Size	ID mm	OD mm	A0 mm	A1 mm	B mm	E1 mm	E2 mm	t mm	L/Clamp mm	L/SMS Male mm	L/IDF Male mm	L/RJT Male mm
25.4	22.1	25.4	147	15	35	50.5	38	1.65	21.5	19	21.5	21.5
38.1	34.7	38.1	241	25	80	60	68.5	1.65	21.5	23	21.5	21.5
50.8	47.5	50.8	256	25	80	68.5	68.5	1.65	21.5	23	21.5	21.5
63.5	60.2	63.5	297	25	80	79	82	1.65	21.5	27	21.5	21.5
76.1	72.9	76.1	326	32	80	103.5	103.5	1.65	21.5	27	21.5	21.5
101.6	97.6	101.6	336.5	32	80	103.5	103.5	2	21.5	30	30	30