CLASS 800 METAL SEATED

AP20PCS - AP20PSS

2 PIECES SCREWED HIGH TEMPERATURE

Metal seated floating ball valves, CLASS 800 bi-directional.

• 2-piece screwed body from barstock.

• Temperature range carbon steel valve -20°F to +662°F.

• Temperature range stainless steel valve -40°F to +662°F.

• Blow-out proof stem.

• PENTAFITE standard ball seats, other metal seats on request.

• API 598 Bubble Tight (Exceed ANSI B16.104/FCI70-2 CL.VI).

• Consult factory for temperatures between -50°F and 750°F.

• Adjustable, live-loaded graphite packing.

• NPT threaded female Std, SW on request.

• NACE MR01-75 compliant materials.

• 100 mm stem elongation on request.

• Butt welding ends with integral nipples available on request.

• Locking lever operator available on request.

Technical specifications

Position	Part name	Material	N.° pieces
1	BODY	F316 - A105	1
2	END CAP	F316 - A105	1
3	SEAT	PENTAFITE-WC-ST6-CRC-LIVE LOADED PEEK	2
4	BALL	F316 - A105	1
4	BALL COATING	HARD CHROMIUM NITRIDES (HCR) HVOF TUNGSTEN CARBIDES (WC) HVOF STELLITE GR.6 (ST6) HVOF CHROME CARBIDES (CRC)	1
5	STEM	17-4 PH	1
6	SEAL BODY	GRAPHITE	1
7	PRIMARY STEM SEAL	GRAPHITE	1
8	SECONDARY STEM SEAL	GRAPHITE	1
9	GLAND BOLT	304 SST	1
10	STOP PLATE	304 SST	1
11	HANDLE	CARBON ST. - S.S.	1
12	STEM NUTS	304SS	2
13	STEM SPRING	UNS S30100	1

SIZE	DN	ØE	L(NPT)	L(SW)	L(BW)	ØD	M	H	h	P	F/t	ISO 5211	Cv	Torque in-Lbs PENTAFITE seats	Weight Lbs
1/2''	15	12.5	80	70	270	58	145	70	50	24	10/6	F03	30	464	1.2
3/4''	20	19	90	85	285	64	145	75	53	27	10/6	F03	64	653	1.5
1''	25	24	110	105	305	78	275	83	63	32	16/10	F05	120	740	2.5
1 1/2''	40	38	130	125	325	104	380	123	91.5	42	22/14	F07	247	2234	5.3
2''	50	51	155	140	350	138	380	120	102	61	22/14	F07	510	3336	11.5

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