wholesale hongsen km series diaphragm refrigeration hand valve air conditioning cold storage refrigeration hand-operated valves screw stop valve

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wholesale hongsen km series diaphragm refrigeration hand valve air conditioning cold storage refrigeration hand-operated valves screw stop valve 中文版

EXW Price: Min. order:

¥18.0
≥300/piece

300 piece

specifications

Specifications

Specifications		Stock
1/4 6.35mm	¥0.0	540 piece available
3/8 9.52mm	¥0.0	561 piece available
1/2 12.7mm	¥0.0	531 piece available
5/8 15.88mm	¥0.0	562 piece available
3/4 19.05mm	¥0.0	521 piece available

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Gu de (Zhejiang Jinhua) Refrigeration Co. , Ltd. 2yr.

Contacts:

Wei QingChat

Mobile:

86-13411577751

Click to Contact Yiwugo official customer service for International sourcing.

Yiwugo official customer service X

Whatsapp:

Email： yiwubuy@yiwugo.com

Description

Selection

Model	horn mouth	Welding Joint (with Copper Pipe)	Kv(?9?3/h)
KM-1/4	1/4 SAE	Quarter ODF	0.28
KM-3/8	3/8 SAE	3/8 Open Document Format	0.30
KM-1/2	1/2 SAE	1/2 ODF	1.30
KM-5/8	5/8 SAE	5/8 Off-Duty Frequency	1.80
KM-3/4	3/4 SAE	3/4 ODF	3.65
KM-7/8	——	7/8 Open Document Format	3.65

Technical Specifications:

Structure:

1. Screw; 2. Hand wheel; 3. Valve rod; 4. Valve cover; 5. Copper sheet; 6. Valve core; 7. Diaphragm; 8. Spring; 9. Valve body; 10. Dust cap; 11. Nut (connecting screw).

Dimensions:

Model	Shape Size
Model	A	B	C	ΦD	E	(F)	ΦG	ΦI	S	N	Thread M
1/4 SAE	28.5	——	36	——	14	（53）	Φ4.5	Φ53	S18	S17	7/16-20UNF
Quarter ODF	51	7		6.5						——	——
3/8 SAE	31	——		——						S22	5/8 -18UNF
3/8 Open Document Format	59	8		9.7						——	——
1/2 SAE	39	——	38	——	19	（57）	Φ5		S22	S24	3/4 -16UNF
1/2 ODF	66	10		12.8						——	——
5/8 SAE	39	——		——						S27	7/8-14UNF
5/8 Off-Duty Frequency	74	14		16.1						——	——
3/4 SAE	50	——	50	——	24	(64)	Φ6	Φ60	S27	S32	1-1/16-14UNS
3/4 ODF	80	16		19.122.3				Φ60		——	——
7/8 Open Document Format	80	17						Φ71		——	——

Update time：20250623115741